6 bands GPS+Cell phone Jammer/blocker

1.Tabletype                                                                                                                                                                              2.Wide frequency range :350/433/1900/1800/900/1800/2100/GPS L1/GPS L2                      
3. Supply Adapter : Input :  Free voltage(AC110-220), Output : DC 5volt               

4.CTS-J6A is for GPS L1,GPS L2,350/433/GSM 900/1800   

  CTS-J6B is for 350/433/900/1800/1900/800/3G  

5.You need a power inverter if you shold build it in vehicle