GREENBERRI A27 Mini Small Mobile Phone Bluetooth Dialer Headset 0.66 INCH FSTN Display/Dual SIM Card Dual Standby/DetachablePolymer 600mah Battery (GOLD)

The smallest size phone in the world. Small volume, easy to carry and operation, connect mobile phone or pad.

Used as a bluetooth earphone for making a call, listening to music, hands free from mobile phone and tablet pc ect

All around wear comfortable. It can be hung to be used as a bluetooth on the ear.

Insert a SIM card, it can be used as a independent mobile phone, can store 500 phone numbers. It makes the Mail list synchronization by bluetooth.

Send and receive SMS by bluetooth. Supports all mobile phones and pads with built-in bluetooth function. Stereo to make or receive a call by bluetooth.