Smart Band Bluetooth Headset EarphoneSmart Bracelet Heart Rate Monitor Fitness Tracker Wristband Smartband (Black) CHEMAI

Feature: Heart Rate Monitor. Answer Call. Screen:0.66" Battery:100mah Working hours: Normal working hours 2-3 days, 20 days of theoretical standby time" GSENSOR:3D Digital Accelerometer SPK:1207 MIC:High noise reduction 0412,Support Interactive music sharing Lens:Scratch resistant sapphire technology Waterproof grade:IP67 Life waterproof   Function:Time display; Month display; Week display; Step counter; Calorie; Distance Calculation; Sleep detection; Heart rate monitor; alarm clock; music; Answer the Phone; call reminder; One key cleared; Fanwan bright screen Language: This product does not need the support of the background, all the functions of the host to achieve, do not restrict the language, the global universal!   Functions: Time/Date/Week Display Pedometer calorie anddistance tracking Sleep monitoring Heart Rate Checking, Smart Alarm, Musiclistening, Phone call answering, Call reminder, Data wiping, Alerts of Bluetooth connection and low battery , Number reporting of incoming calls. Bracelet and the earphone   Package List: 1 xSmart Bracelet 1 x Charging Cable 1 x User Manual Pictures:
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