LEMFO 2021 New Smart Watch Men Fitness Tracker 400 mAh Battery Bluetooth Calls Customized Dials Outdoors Sports Smartwatch
Model: (Nennbo) K22 Smart Watch
Screen: 1.28 inch IPS color Full touch screen
Operation method: Full screen touch + button
Bluetooth version: Dual Bluetooth BET4.0+5.0
Battery capacity: 400mAh
Charging method: Magnetic adsorption charging
Standby time: about 30 day
Usage time: about 5~7 day(Use time is determined by frequency of use. Frequent use will reduce use time)
Waterproof level: IP65 waterproof (Note: Please do not use it when swimming and showering)
Compatible system: iOS 8.0 version above and Android 4.4 version above
APP name: Da Fit
Support language: English,Japanese,German,French,Spanish,Arabic,Russian,Ukrainian,Portuguese
Wearable devices monitors human activities through electronic sensors,and they are at the consumer electuonics level.It’s normal for certain deviation.The user should treat data objectively.
–Please do not compared to hospital equipment about reading,it is NOT a medical device !
–Before using, scan the QR code on the manual to download the app and connect it to the watch with APP.
–For Android user: Please always authorize APP access to all phone functions and always let it operating on. and please turn on the GPS on your phone before you connect it.
— Please charge it for 2-3 hours when you receive it. it was run out of power after the long delivery. Thank you!