This BT version: V4.1+EDR, low power consumption, superior performance. It is built-in powerful magnet, it is convenient to take it off or fix it.
Features:
Low power consumption, superior performance.
The speakerphone can be attached to your car's sun visor quickly and easily.
Support hands-free,support SIRI,support music,support audio fiction.
Support two phones simultaneously (unique technology supports two phones connect online at standby)
Multi-device pairing :Pairing records with 8 BT mobile phone.
Phones and speakerphone will be connected automatically after pairing.
Equipped with hig-definition 2W speaker,and high sensitivity microphone.
Specifications:
Item type: Handsfree Speakerphone
Material: ABS
Color: red+black
Battery type: li-ion,3.7V,650mAh
Package weight: 140g / 4.93oz
Package size: 15 * 15 * 10cm / 5.9 * 5.9 * 3.93in
Package list:
1 * BT V4.1 Car Kit
1 * Car Charger
1 * Micro USB charging cable
1 * Visor Clip
1 * User Manual