Detailed Product Description

It includes a compact speaker unit, microphone, and supports Bluetooth technology for wireless connectivity. Good handsfree functionality with installation on the visor of cars.the Car Handsfree B03 combines little hassle with low price and good quality.

Key features:
Supported Profiles: HSP, HFP Profile

Bluetooth Version2.0

Bluetooth typeClass 2(10meter

DSP technology, Full Duplex, noise and echo suppression

Build-in Rechargeable Lithium Battery, can be replaced easily

Compatible with bluetooth mobile

Build-in speaker and microphone

Supported voice dial and last number redial

Onekey operation