Bluetooth Phone Calls Hands-free speakerphone Car Kit

Description:
Auto power off function: Bluetooth and cell phone after pairing, get off after leaving the effective distance, Bluetooth will automatically enter power-saving mode in 15 minutes off the Bluetooth, which will extend the battery life.
Automatic connection function: the next car press the power button on the Bluetooth hands-free, Bluetooth will automatically paired with (provided that the Bluetooth mobile phone is open), do not have to search again paired phone can click here products on the hands-free key to answer, you can also key to answer the phone to answer, hang up the phone is the same.
Allows two or more cell phone while in the connected state, Which phone to (go) power can be automatically switches to hands-free!

Parameters:
Bluetooth version: V2.1 EDR
Operating frequency range: ISM band (2.4 to 2.48GHZ)
Reception range: 10 meters
Hands-Free, Headset, AVRCP Bluetooth protocol specification
Support for pairing two phones at the same time. (Up to eight memory Bluetooth phone)
Built-in DSP noise suppression and echo cancellation.
Equipped with high-fidelity speakers, and high sensitivity microphone.
Battery Type: Li-ion, 3.7V, 650mAh (BL-5B)
Talk time: 15 to 16 hours
Standby time: up to 600 hours
Charging time: 2 to 3 hours
Size: 118mm x 46mmx 16mm

Package content:
    1 x Bluetooth speakerphone
    1 x USB Car charger
    1 x USB cable
    1 x Rechargeable Battery
    1 x User Manual
    1 x Sun Visor Clip