Features:

Brand new and high quality

Avoid radiation from cell phone

Multipoint Support, can connect to two phones simultaneous

Anti jamming, high data transmission efficiency

CLASSII, 10m of operating distance (without obstructions)

HD Voice, apply advanced echo cancellation and noise suppression technologies, which ensure you a high call quality

Built in 2W speaker and high sensitivity microphone

Low energy consumption, 41 days of long standby time, 17 hours of continuous working time

Specifications:

Charging voltage：DC12V-24V
Built-in battery capacity：220mAH
Compatible Bluetooth Specification: V3.0+EDR
Working frequency range:  ISM (2.4-2.84GHZ)
RF output power: Up to 10 meters
Battery type: lithium cell 3.7V, 600-650mah (BL-5B)

Charge time: 2-3 hours

Operating temperature: ：-10~70 degree

Package Includes:

1 x Bluetooth Speakerphone

1 x USB Cable

1 x USB Car Charger
1 x Use Manual