Specificaton:

Bluetooth Version: V1. 2

Support almost all mobile phones built-in bluetooth technology

AC/DC Adapter Input: 100-240V

Frequency Band: 2. 4GHz-2. 48GHz

Function Button: Receiving / End / Pairing / Turn on / Turn off

Special function: Voice Dial/Re-dial/Reject

Operation Range: 10 Meters

Security: Pairing/Encryption/Authentiaction

Suppotr Profile: A2DP, HSP, HFP

Type of Battery: Rechargeable Lithium Polymer

Talk Time: 4-5 hrs

Standby Time: 150 hrs

Charge Time: 2. 5-3. 5 hrs

Weight: 15g

Size: 45 x 20 x 11. 4mm