Adult Smart Watch With Sim Slot 360 X 320 Pixels Screen High Frequency

1 CPU:MT6739M
2 RAM+ROM:1GB+16GB
3 Screen size:1.88 inch 360*320 IPS touch capacitance screen
4 OS:Android 7.1
5 Bluetooth:Ver 4.0
6 Frenquency :GSM 850/900/1800/1900(2G net) , WCDMA 2100/1900/900/850 (3G net) TD-SCDMA: B34/B39,LTE-FDD:B1/B2/B3/B5/B7/B12/B20,LTE-TDD:B38/B39/B40/B41(100MHz) (4G net )
7 Camera:2.0MP
8 Battery:700mAh ,Bluetooth standby :1-2days , Normal use: 1 days
9 Functions:Real-time heart rate detector,Pedometer analysis,sedentary remind,sleep monitoring,anti-lost,Information sync,Sensor Hub,Google play,Google now,Google map,Weather,Facebook ,Twitter,Whatsapp ,Voice search,Calendar,Alarm,Music,phonebook ,phone call,etc
10 WIFI:YES 11 GPS:YES,compatiable with Glonass or Beidou 12 Waterproof:IP67 13 Language:Multi-language

Speacification :

Selling Units:

Single item

Single package size:

14.6X14.6X3.6 cm

Single gross weight:

0.32 kg

Package Type:

1x DM20 smart watch with battery
1x USB charging adapter
1x Cleaning cloth
1x Screen protector
1x User manual
1x Gift box (14.6*14.6*3.6cm, 320g)