Machine configuration: Aluminum alloy face ring + zinc alloy middle frame + PC bottom case + leather strap.
Motherboard: RTL8762DK+HN333.
FLASH: RAM: 256KB+ROM: 192KB, externally expand 64Mb FLASH
Specifications
APP:fitcloudpro
Screen：1.32inch 360*360
System Requirements:Android system 5.0version or above ;iOS system 10.0version or above ;Support BT with 5.0 version;
Charger Specifications:Charging 1A or less
Charging time:2H
BT version:BLE 5.0
Master:RTL8762DK+HN333
RAM;RAM:256KB+ROM:192KB(Flash64MB)
Screen display：1.32" 360*360
Battery capacity：230mAh
Standby time：About 30days
Operating hours：5-7days
Motor：Built in, vibratng reminder
Waterproof level：IP68
Sensor：STK8321/HX3605
Features
BT Calling
Heart rate detection
Blood oxygen test
Blood pressure detection
Body temperature detection
Time ,Pedometer,Calorie Consumption,Distance Calculation
Multiple sport modes
Sleep detection (Sleep time ,Sleep quality)
Calls to remind,SMS Reminder,Third-party messaging reminder Multilingual push
Task Reminder (Sedentary reminder )
Synchronous data to APK/APP
Bracelet Support language：Chinese,、English、German、 French、Italian、 Spain、Japanese、Polish、Russian、Portuguese、Vietnam、Korean、Arabic、Hebrew、Thai、Croatian、Turkish、Czech、Dutch、Malaysian、Finnish、Greek、Romanian
Push supported languages：Chinese,、English、German、 French、Italian、 Spain、Japanese、Polish、Russian、Portuguese、Vietnam、Korean、Arabic、Hebrew、Thai、Croatian、Turkish、Czech、Dutch、Malaysian、Finnish、Greek、Romanian
Package Size
Machine size (mm)：46*45.2*11.8MM
Packing Size：95*95*65MM
Cartoon box size/100 sets per box (mm)：486×486×270mm
Package Weight
Net weight (g)：52.8g(leather strap）
Gross Weight：158g
A box of 100 units weight (kg)：About16.2kg