Features:
1. 2nd version
2. GPS/AGPS
3. Wifi assistant location
4. LBS Location
5. Pedometer
6. SOS
7. Waterproof
8. Voices chat
9. Standby time: 5 days under Power Saving Mode and 4 days under Instant-On Mode
10. Alarm
11. Safezone Setting
12. Whitelist Numbers

  Hardware Info Description Remark :
  * Motherboard size 38*29mm    
  * GSM Chipset MTK MT6261D Chip    
  * Freq Band GSM/GPRS 4 frequency:
850+1900+ 900+1800MHz    
     * ROM  32M bit    
  * RAM 32M bit         
  * GPS/AGPS MTK3339 Chip     
  * G-sensor :yes    
  * Wifi Location :yes    
  * GSM Call: yes    
  * Pedometer ：yes    
  * Charging mode Fully sealed magnetic suction charging     
  * SIM Card  Micro SIM Card, supporting GSM and GPRS    
  * RFID ： yes    
  * Antenna 1 GSM,built-in    
  * Antenna 2 GPS,built-in    
  * Antenna 3 WIFI,built-in    
    Display      
  * Screen ：0.95 inch OLED            
    Certifications ：CE FCC ROHS    
  * Operating System: NUCLEUS        
  * LBS location: yes    
  * GPS/AGPS  location: yes    
  * Wifi Location yes    
  * Access backend server :yes  
  * Supporting smart phone system :iOS and Android    
  * Languages :Supporting multi-languages    
  * Voices Chat :Supporting maximum 6 pieces below 15s voice messages per time    
  * Alarms yes    
  * Safezone yes    
  * Whitelist Numbers yes    
  * Call Out Numbers 2 phone numbers            
  * Location Showing :Real time showing on Google map    
  * Quantity of watches with one App account: No limitation