various Sim card backup,china,wholesale,custom

Sim card backup device, capacity of 250 telephone numbers, won't lose data even if battery is exhausted. Digital display, compact and light weight. Comes individually boxed.Minimum Production Time: 7

Sim card backup device, capacity of 250 telephone numbers, won't lose data even if battery is exhausted. Digital display, compact and light weight. Comes individually boxed.Minimum Production Time: 3

Never lose your telephone numbers. The 32K Sim card backup device holds up to 1000 telephone numbers and will display the names and phone numbers stored on the device. Battery included.Size: 1 5/8" x

Multifunctional Sim card backup, capability 16kb ( 500 phone records), LED display, with password lock easy to operate, user-friendly operation interface supported, backup and store phonebook data of

Sim card backup, with capacity 32 kb, read names and numbers saved in device directly, backup and restore the phone book data saved in Sim card and single operation , no need to be connected to be con

SIM card backup device, 32KB. Can back up and copy up to 1000 telephone directories from your mobile phone's SIM card. You will never lose information when mobile phone is lost.Color: SilverSize: 1 1/

SIM card back up machine. Perfect for phone number storage and transfer to new cell phone. Insert SIM card and push the back up button. Insert new SIM card and push the record button. The new SIM card

Don't lose your telephone numbers! The 32K Sim card backup device holds up to 1000 telephone numbers and will display the names and phone numbers stored on the device.Size: 1 5/8" x 2 11/16"

Deluxe Sim card backup device. Capacity of 500 telephone numbers. Double Sim card service with digital display, user friendly. Backup and restore data quickly. Additional insurance against losing valu

Deluxe Sim card backup device. Capacity of 500 telephone numbers. Double Sim card service with digital display, user friendly. Backup and restore data quickly. Additional insurance against losing valu