Model: WL09 

Screen               1.57inch  IPS screen , 200x320 Pixel  touch panel

OS                    RTOS

Solution              ASR3603S,832MHz, One-core ARM Cortex-R5 processor

GPS                       Yes

4G Video Call       By  APP or VOLTE

Memory                 192MB RAM+128MB ROM

Location             GPS, LBS，WIFI

Calling               3 SOS + 15 phone number

SOS                  Support

G-sensor            Support  (in three axis)

Camera                  0.3MP pixels

Waterproof level     IP67

Battery                Lithium battery 400mAh,572330

Dimension            242x34.65x14.8mm

Other features Electronic fence (GEO),History tracking,Alarm clock,Find watch , phone book, 

working mode, Remote shutdown watch, support APP for Android and IOS smartphone.

Accessories Magnetic Charge cable (Pogo pin),screen driver, SIM card tools and user manual