Model Number: NW-11S-#1547 Brand Name: corelink Key Specifications/Special Features: Specifications:1. GPS+LBS positioning-much accurate2. SOS emergency call: SOS call, electronic fence, two-conversation3. Supports pedometer, sleep monitor, monitor child environmentHardware features:CPU: MTK2503DRAM: 32MB
IPS specifications: 1.22" IPS capacitive touchscreen, 240*240
ROM: 32MB
SIM card: single micro SIM card
Material: leather strap
OS: Android 3.0 and above, iOS 6.0 and above

Functions:
GPSI+LBS positioning: dual positioning more accurate (only supports GSM 850/900/1800/1900)
SOS: supports
Familiarity number (two-way conversation): set 3 number in watch, your children can call them
Language: Chinese simplified, Chinese traditional, English, Portuguese, Spanish, German, Russia, Thai, Turkey (other languages can be made as customized, minimum order quantity 1000 pieces)
Support: pedometer, sleep monitor, remote monitoring, historical path query, electronic fence, monitor child environment, Mic
USB port: USB 2.0 charge
Battery: 400mAh, Lithium-ion polymer battery 3.7V
Colors: yellow, pink, blue
Accessories: USB cable x 1, gift box x 1, user manual x 1

Packing:
Watch size: 23.5*3.8cm
Box size: 470*200*170mm
Power specifications: battery Li-ion 3.7V
Input: 5V DC, 0.2A
Output: 3.7V DC, 400mAh
Power consumption: 0.2A/hour