FM radio,SOS emergency key
Large button/CE/ROHS with big font
Battery: 1800MAH

- Big button with big font

- Good loud speaker for phone call & FM radio listenning

- Flashlight with easy switch

- Speed dial icon can set four family numbers:

- SOS button - send emergency phone call to monitor center

- GPS Tracker function:

  Track & report device's position and status to control center

  Continuous tracking,

  Geo-fence out.

  Geo-fence in,

  Speed alert.

- SOS buttons can be used to send emergency call.

- All configurations can be set through SMS or GPRS.

- The wireless communication includes TCP/IP, HTTP and SMS