Smartwatch Watch Bracelet 2021 Mens 3g 4g Independent Call Dual Camera Ip68 Waterproof Round Android DA08 Smart watch

Product Description
Main Functions
Independent Call ; Calculator; Music Play; Take Photo; Pedometer; Heart Rate Monitor; BT  Headset ; Smart Sync; Smart Notification; Multiple Watch Faces ; APP Download;
Parameters
Platform
MT6739 (1.3GHz Quad core cotex-A7)
OS
Android 7.1
Display
Corning Gorilla Glass4 Resolution 400*400
TP
Capacitive Touch Screen
Memory
16GB ( 32GB Optional)
Network type
GSM+WCDMA+FDD-LTE+TDD
Frequency
GSM: B5、B8、B3、B2
WCDMA: B5、B2、B1
LTE FDD: B1、B2、B3、B5、B7、B8、B12、B17、B20 TDD:B38、B39、B40、B41
SIM Card
Nano
BT
BT4.0
WIFI
Support
GPS
Support (BeiDou、Glonass)
Sensor
3-axis G-sensor, Optical Heart Rate Sensor
Camera
2.0MP
Receiver
Support
Motor
Support
MIC
Support
Battery
830mAh High Capacity Polymer Battery
Talking Time
Approx. 3.5Hours
Standby Time
Approx. 100 Hours
Charger
Pogo Pin USB Cable
IP Level
IP67
Removable Strap
Support
Language
Traditional Chinese, Simplified Chinese, English, French, Deutch, Italian, Spanish, Portuguese, Russian etc.
Production line and equipment
Partner
Color
Silicone strap