SIM Card Backup Device:
  
* Backup and restore the phone book data saved in SIM card;
* Compact and light weight
* Easy to operate and very cost effective
* Memory 8KB-258KB (250-1000 phone records sorage).
* Supports date exchange amongst different SIM card.
* LCD-screen for viewing menu and backup progress.
* Device independent. No PC or POA required.
* Without phone book data lost when mobile phone loses;
* Even power exhausts, it will not lose the information stored in it.

Specification:
1. Step: counts step taken up from 1 to 99999
2. Distance: counts distance traveled up in mile with personal stride setting.
3. Distance: counts distance traveled up in Km with personal stride setting.
4. Calorie: Counts exercise calorie burnt up kcal with personal weight setting.
5. Large LCD
6. Belt-clip type
7. Low-power consumption
8. Time display

We are offering vaious promotion gifts. If you want to know the details, please feel free to  contact us. We ard looking forward your inquiry.