{"product_id":"lige-sans-ecran-montre-intelligente-hommes-sports-de-plein-air-fitness-moniteur-de-frequence-cardiaque-1atm-etanche-nouvelle-montre-intelligente-pour-andrio-ios-2025","title":"LIGE Screenless Smart Watch for Men, Outdoor Sports Fitness Heart Rate Monitor, 1ATM Waterproof, New Smart Watch for Android\/iOS 2025","description":"\u003ch1\u003e SPECIFICATIONS\u003c\/h1\u003e\n\u003cp\u003e \u003cspan\u003eActivity tracked\u003c\/span\u003e : \u003cspan style=\"color:#333\"\u003eStep tracker, Distance tracker, Activity tracker\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan\u003eIntegrated voice assistant\u003c\/span\u003e : \u003cspan style=\"color:#333\"\u003eNo\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cspan\u003eBattery life\u003c\/span\u003e : \u003cspan style=\"color:#333\"\u003e5\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cspan\u003eRemovable band\u003c\/span\u003e : \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cspan\u003eDetachable battery\u003c\/span\u003e : \u003cspan style=\"color:#333\"\u003eNo\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cspan\u003eMultiple dials\u003c\/span\u003e : \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cspan\u003eRear Camera\u003c\/span\u003e : \u003cspan style=\"color:#333\"\u003eNone\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cspan\u003eBattery Capacity\u003c\/span\u003e : \u003cspan style=\"color:#333\"\u003e120-180mAh\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cspan\u003eBattery Capacity (mAh)\u003c\/span\u003e : \u003cspan style=\"color:#333\"\u003e120-180mAh\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cspan\u003eSIM card available\u003c\/span\u003e : \u003cspan style=\"color:#333\"\u003eNo\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cspan\u003eCategory\u003c\/span\u003e : \u003cspan style=\"color:#333\"\u003eSmartwatches\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cspan\u003eCertification\u003c\/span\u003e : \u003cspan style=\"color:#333\"\u003eCE\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cspan\u003eChoice\u003c\/span\u003e : \u003cspan style=\"color:#333\"\u003eyes\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cspan\u003eCompatibility\u003c\/span\u003e : \u003cspan style=\"color:#333\"\u003eAll compatible\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cspan\u003eItem Condition\u003c\/span\u003e : \u003cspan style=\"color:#333\"\u003eNew\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan\u003eTouchscreen\u003c\/span\u003e : \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cspan\u003eCPU Manufacturer\u003c\/span\u003e : \u003cspan style=\"color:#333\"\u003eMediaTek\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cspan\u003eFunctions\u003c\/span\u003e : \u003cspan style=\"color:#333\"\u003eCall reminder, Message reminder, Fitness tracker, Pedometer, Sleep tracker, Alarm clock, Heart rate monitor\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cspan\u003eScreen shape\u003c\/span\u003e : \u003cspan style=\"color:#333\"\u003eQUISE\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cspan\u003eGPS\u003c\/span\u003e : \u003cspan style=\"color:#333\"\u003eNo\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cspan\u003eApp age group\u003c\/span\u003e : \u003cspan style=\"color:#333\"\u003eAdult\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cspan\u003eLanguages\u003c\/span\u003e : \u003cspan style=\"color:#333\"\u003eEnglish, Russian, Spanish, Polish, Portuguese, Turkish, Italian, French, German, Norwegian, Korean, Japanese, Ukrainian, Hebrew, Dutch, Arabic, Indonesian, Greek\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cspan\u003eBox Material\u003c\/span\u003e : \u003cspan style=\"color:#333\"\u003eAlloy\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cspan\u003eScreen material\u003c\/span\u003e : \u003cspan style=\"color:#333\"\u003eAMOLED\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cspan\u003eTape material\u003c\/span\u003e : \u003cspan style=\"color:#333\"\u003eSilica gel\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cspan\u003eNetwork Mode\u003c\/span\u003e : \u003cspan style=\"color:#333\"\u003eNone\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan\u003eModel\u003c\/span\u003e : \u003cspan style=\"color:#333\"\u003eH59\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cspan\u003eCPU Model\u003c\/span\u003e : \u003cspan style=\"color:#333\"\u003eSmart Watch H59\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cspan\u003eMechanism\u003c\/span\u003e : \u003cspan style=\"color:#333\"\u003eNo\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cspan\u003eMetrics measured\u003c\/span\u003e : \u003cspan style=\"color:#333\"\u003eHeart rate monitor, Blood oxygen monitor, Sleep monitor, Blood pressure monitor\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cspan\u003eApp name\u003c\/span\u003e : \u003cspan style=\"color:#333\"\u003eQWatch Pro\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cspan\u003eBrand name\u003c\/span\u003e : \u003cspan style=\"color:#333\"\u003eLIGE\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cspan\u003eOrigin\u003c\/span\u003e : \u003cspan style=\"color:#333\"\u003eCN (Origin)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cspan\u003eChemical of high concern\u003c\/span\u003e : \u003cspan style=\"color:#333\"\u003eNone\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cspan\u003eWaterproof quality\u003c\/span\u003e : \u003cspan style=\"color:#333\"\u003eProfessional waterproof\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cspan\u003eRAM\u003c\/span\u003e : \u003cspan style=\"color:#333\"\u003e\u0026lt;128 MB\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cspan\u003eROM\u003c\/span\u003e : \u003cspan style=\"color:#333\"\u003e\u0026lt;128 MB\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cspan\u003eResolution\u003c\/span\u003e : \u003cspan style=\"color:#333\"\u003e0\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cspan\u003eStyle\u003c\/span\u003e : \u003cspan style=\"color:#333\"\u003eHealthy\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan\u003eSystem\u003c\/span\u003e : \u003cspan style=\"color:#333\"\u003eAndroid port, Android operating system, iOS\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cspan\u003eScreen size\u003c\/span\u003e : \u003cspan style=\"color:#333\"\u003e0\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cspan\u003eType\u003c\/span\u003e : \u003cspan style=\"color:#333\"\u003eOn the wrist\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cspan\u003eAccessory type\u003c\/span\u003e : \u003cspan style=\"color:#333\"\u003ebox,Smart watch,Charging cable,Instruction Manual\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cspan\u003eMovement type\u003c\/span\u003e : \u003cspan style=\"color:#333\"\u003eElectronic\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cspan\u003eDisplay type\u003c\/span\u003e : \u003cspan style=\"color:#333\"\u003eANALOG-DIGITAL\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cspan\u003eApp download available\u003c\/span\u003e : \u003cspan style=\"color:#333\"\u003eYes\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cspan\u003eBluetooth compatible version\u003c\/span\u003e : \u003cspan style=\"color:#333\"\u003e5.2\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003cspan\u003eWIFI\u003c\/span\u003e : \u003cspan style=\"color:#333\"\u003eNo\u003c\/span\u003e \u003c\/p\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\n\u003cdiv class=\"detailmodule_text\"\u003e\n\n\u003cp style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-title\" id=\"tl_1\"\u003e Product parameters \u003c\/p\u003e\n\n\u003cp style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-content\" id=\"tl_2\"\u003e Application name: QWatch Pro.\u003cbr\u003e\u003cbr\u003e Body size: 42.7*23.5*8\u003cbr\u003e\u003cbr\u003e Body material: plastic\u003cbr\u003e\u003cbr\u003e Bracelet material: silicone bracelet\/nylon band of your choice.\u003cbr\u003e\u003cbr\u003e Vibrating motor: 0820 Welded wire motor\u003cbr\u003e\u003cbr\u003e Button: single button\u003cbr\u003e\u003cbr\u003e Battery capacity: 150 mAh\u003cbr\u003e  \u003cbr\u003eWaterproof rating: 1 ATM\u003cbr\u003e\u003cbr\u003e Charging time: 2 hours\u003cbr\u003e\u003cbr\u003e Charging method: magnetic suction.\u003cbr\u003e\u003cbr\u003e CPU Model: Realtek 8762ESF\u003cbr\u003e\u003cbr\u003e Bluetooth version: BT5.2\u003cbr\u003e\u003cbr\u003e Heart rate chip model: VC30F-S\u003cbr\u003e\u003cbr\u003e G-SENSOR:GENSOR:Sensortek STK8321-W\u003cbr\u003e\u003cbr\u003e RAM + ROM: RAM640 KB ROM64 MB\u003cbr\u003e\u003cbr\u003e Compatible with iOS and Android apps: Android 4.4 (and above), iOS 9.0 (and above) \u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"detailmodule_text\"\u003e\n\n\u003cp style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-title\" id=\"tl_3\"\u003e Watch features \u003c\/p\u003e\n\n\u003cp style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-content\" id=\"tl_4\"\u003e Incoming call reminder, find band, clock, shutter, DND, OTA, 24-hour blood oxygen, 24-hour blood pressure, 24-hour heart rate, sleep, sedentary reminder, code scanning, reset \u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"detailmodule_text\"\u003e\n\n\u003cp style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-title\" id=\"tl_5\"\u003e Language \u003c\/p\u003e\n\n\u003cp style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-content\" id=\"tl_6\"\u003e APP compatible language  \u003cbr\u003eEnglish, Simplified Chinese, Japanese, Korean, German, French, Spanish, Arabic, Russian, Traditional Chinese, Ukrainian, Italian, Portuguese, Dutch, Polish, Swedish, Finnish, Danish, Norwegian, Hungarian, Czech, Bulgarian, Romanian, Slovak, Latvian, Indonesian, Thai, Turkish, Vietnamese, Hindi, Pashto, Lithuanian, Estonian, Slovenian, Croatian, Greek, Ph \u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"detailmodule_text\"\u003e\n\n\u003cp style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-title\" id=\"tl_7\"\u003e The package includes \u003c\/p\u003e\n\n\u003cp style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-content\" id=\"tl_8\"\u003e Main unit, charger, wrist strap, instruction manual, packaging box \u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"detailmodule_text\"\u003e\n\n\u003cp style=\"font-weight:bold;color:rgb(249, 4, 4)\" id=\"tl_9\"\u003e After receiving the watch, please charge it first. Due to long-distance shipping, the watch battery may be low. Before use, please scan the QR code in the instruction manual to download the app and connect the watch via the app. \u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"detailmodule_image\"\u003e\n\n\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S5c97f7bde81842d2a66ab2655631b4fav.jpg\" slate-data-type=\"image\"\u003e\n\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S351f0f3656f248948e71a19a76790be0y.jpg\" slate-data-type=\"image\"\u003e\n\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sd5e2ee7fe1124502a012934aab22b2b37.jpg\" slate-data-type=\"image\"\u003e\n\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Scb3adfa8bfc64d2a8e91863ec7ef456ev.jpg\" slate-data-type=\"image\"\u003e\n\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S771af702c7b1473ab19eb0be7ecbcf7aJ.jpg\" slate-data-type=\"image\"\u003e\n\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sd568d1c856164f199045dd5eff6c54eaC.jpg\" slate-data-type=\"image\"\u003e\n\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S03d775528c3948f3aa3862591592f9des.jpg\" slate-data-type=\"image\"\u003e\n\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S9bf8311eaff84abd9c5e49fa320b4902P.jpg\" slate-data-type=\"image\"\u003e\n\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S6f3b060f82cf470fa4460ac407ce2c103.jpg\" slate-data-type=\"image\"\u003e\n\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sf19fadb6304a44599949bb87ae504534U.jpg\" slate-data-type=\"image\"\u003e\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"detailmodule_image\"\u003e\n\n\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S4de52cb714e94bf2a55044f328afb888x.jpg\" slate-data-type=\"image\"\u003e\n\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sadc4bd26b54141e8be217772eca13c25Z.jpg\" slate-data-type=\"image\"\u003e\n\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S0b664a45aa114a6da63ad145df135abal.jpg\" slate-data-type=\"image\"\u003e\n\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S2380d5599cb1408ab8547907335fd2a9u.jpg\" slate-data-type=\"image\"\u003e\n\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sba390cf851f04d9ba58eb039c47586d2w.jpg\" slate-data-type=\"image\"\u003e\n\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Scdfd2cd58c5c4adab943fabe26ac4e7dx.jpg\" slate-data-type=\"image\"\u003e\n\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sa67ae25d8f394e1abdea2c610a1e85aeI.jpg\" slate-data-type=\"image\"\u003e\n\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sb470a10f45bd43c9b5bcf3612287f84fb.jpg\" slate-data-type=\"image\"\u003e\n\u003cimg class=\"detail-desc-decorate-image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S84af6b7819304f6a98034d625333d020x.jpg\" slate-data-type=\"image\"\u003e\n\n\u003c\/div\u003e\n\n\u003cdiv class=\"detailmodule_text\"\u003e\n\n\u003cp style=\"font-family:OpenSans;font-size:20px;font-weight:900;line-height:28px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-title\" id=\"tl_10\"\u003e FAQ for smartwatch fitness tracker \u0026gt;\u0026gt; \u003c\/p\u003e\n\n\u003cp style=\"font-family:OpenSans;font-size:14px;font-weight:300;line-height:20px;white-space:pre-wrap;color:rgb(0, 0, 0);margin-bottom:12px\" class=\"detail-desc-decorate-content\" id=\"tl_11\"\u003e Q: Why is the blood pressure reading deviated from the sphygmomanometer?\u003cbr\u003e  \u003cbr\u003eA: The difference between the watch reading and the sphygmomanometer reading is determined by various factors. The sphygmomanometer's measurement site is in the radial artery, while the watch's measurement sites are the two main branches of the arterioles. Normally, aortic and arteriolar blood pressure readings vary by a factor of three to forty. If you use a watch and a sphygmomanometer to measure blood pressure simultaneously, the sphygmomanometer will measure the artery in a centrifugal fashion, putting pressure on the lower part of your elbow. This temporarily restricts blood flow to the branch of the artery below, increasing vascular tension and resulting in more skewed upper and lower blood pressure readings.\u003cbr\u003e\u003cbr\u003e Q: Why can't the watch receive the push message?\u003cbr\u003e  \u003cbr\u003eA: Android Phone Settings 1. Check that the message push button is enabled on the mobile client. 2. The confirmation message should normally be displayed in the mobile phone's notification bar. The watch sends the message by reading the mobile phone number's message from the notification bar; if there is no message in the mobile phone number's notification bar, the watch will not be able to receive the push (Need to configure the notification setting in the phone's settings, open WeChat, QQ Phone, SMS, or the mobile client's notification button). 3. Open the auxiliary functions settings of the bracelet client (see the auxiliary function in the phone's settings and open the auxiliary functions settings of the bracelet client).\u003cbr\u003e  \u003cbr\u003eApple phone settings: 1. Verify that the message toggle is enabled on the mobile client. 2. The confirmation message should now appear normally in the mobile phone's notification bar (you need to find the notification settings in your phone's settings, open WeChat, QQ Phone, SMS, and the mobile phone client's notification switch).\u003cbr\u003e\u003cbr\u003e Q: Why doesn't the pedometer count steps when I've already started walking?\u003cbr\u003e\u003cbr\u003e A: To reduce errors, the smartwatch usually sets an initial value of 10; it will count steps when we walk more than 10 steps. The app will display the actual walking steps and start counting from step 10.\u003cbr\u003e\u003cbr\u003e Q: Which application is used when connecting to a smartphone?\u003cbr\u003e  \u003cbr\u003eA: The application is designed by the supplier. You can scan the QR code on the packaging or manual to download it when you receive the item.\u003cbr\u003e\u003cbr\u003e Q: Why can't the device start or start properly?\u003cbr\u003e\u003cbr\u003e A: Please charge your new device for at least 10 minutes or more before first use. This ensures normal startup and optimal operation. For devices with removable batteries, make sure they are correctly installed before charging.\u003cbr\u003e\u003cbr\u003e Q: Unable to find the device during device pairing?\u003cbr\u003e\u003cbr\u003e A: Please ensure that the distance between the phone and the device is less than 0.5 m.\u003cbr\u003e\u003cbr\u003e Please ensure the device is not experiencing a low battery. If the problem persists after 1.5 hours of charging, please contact us.\u003cbr\u003e\u003cbr\u003e Q: Unable to connect the device to the application?\u003cbr\u003e  \u003cbr\u003eA: Some Bluetooth services for smartphones may malfunction upon restart. Please restart your smartphone to establish a pairing connection.\u003cbr\u003e\u003cbr\u003e Q: Why does my Android phone keep disconnecting?\u003cbr\u003e\u003cbr\u003e A: Android mobile phone system memory management will force the background application to close. You need to disable power saving mode or place the application in the background (green background). The application will not be forced to close. The application must run in the background; Bluetooth will not disconnect automatically.\u003cbr\u003e\u003cbr\u003e Q: Why can't I connect via Bluetooth?\u003cbr\u003e\u003cbr\u003e A: 1. Please download the application first.\u003cbr\u003e\u003cbr\u003e 2. Search for the Bluetooth name on your application, then connect it.\u003cbr\u003e\u003cbr\u003e 3. You can see the connection request on the phone, click on \"pair\".\u003cbr\u003e  \u003cbr\u003eIf you have already connected Bluetooth, please delete all Bluetooth devices from your phone.\u003cbr\u003e\u003cbr\u003e Q: Is the watch waterproof?\u003cbr\u003e\u003cbr\u003e A: BW0423 is splash and sweat resistant, so it's good while you're doing sports. But you can't swim with it.\u003cbr\u003e\u003cbr\u003e (Please note: it does not support hot water, hot baths, or steam. Please avoid using and storing the device in a place with high temperature and humidity.)\u003cbr\u003e\u003cbr\u003e Although the bracelet can monitor your heart rate, it is not intended for medical use; it is solely designed to help people live healthier lives. All measurement results are for reference only. They are based on algorithms and sensitivities. Therefore, please do not compare them to medical devices. We appreciate your understanding.\u003c\/p\u003e\n\n\n\u003c\/div\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\n\u003c\/div\u003e\u003c\/div\u003e\n\n","brand":"ArrivalMarket","offers":[{"title":"Black Mesh Belt","offer_id":42770249121905,"sku":"14:10#Mesh belt Black","price":30.99,"currency_code":"USD","in_stock":true},{"title":"Silica gel Black","offer_id":42770249154673,"sku":"14:29#Silica gel Black","price":29.99,"currency_code":"USD","in_stock":true},{"title":"Silica gel Yellow","offer_id":42770249187441,"sku":"14:193#Silica gel Yellow","price":31.99,"currency_code":"USD","in_stock":true},{"title":"Silica gel Green","offer_id":42770249220209,"sku":"14:175#Silica gel Green","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0648\/9800\/7153\/files\/Saa621e1e8fd84108868a624ea0fa4ae0R.webp?v=1763362691","url":"https:\/\/www.arrivalmarket.net\/en\/products\/lige-sans-ecran-montre-intelligente-hommes-sports-de-plein-air-fitness-moniteur-de-frequence-cardiaque-1atm-etanche-nouvelle-montre-intelligente-pour-andrio-ios-2025","provider":"ArrivalMarket","version":"1.0","type":"link"}