Features:

Bluetooth 4.0 (Broadcom) technology

Supports Connect Two Smarts Devices at Same time

MIC function

Supports all compatible Bluetooth enabled device

Echo and noise canceling function for clear conversations

Fast NFC pairing with NFC enabled smartphones

Music player controls: VOL+, VOL-, FWD, REV

Specifications:

Bluetooth Version: 4.0

Frequency response: 20-20 000 hz

Bluetooth frequency: 2402 MHZ ~ 2480 MHZ

Bluetooth profiles supported: HFP, HSP, A2DP and AVRCP

Bluetooth rang: up to 30 feet

The distortion degree :
Charging Input: DC 12V-24V

Charging Output: DC 5V/2.1A (MAX)

Product dimension: 1.7 x 0.4inch

Weight (product+package):100g

Package dimension: 17.2 x 10 x 3.30CM, 6.8 x 4 x 1.3 Inch

3.5MM AUX Cable: 150CM

Package included:

1 x Hands-Free car kit

1 x User manual

1 x Dual USB 2.1A car charger

• NFC Technology-Supports NFC which makes Bluetooth pairing simple and convenient. Bringing your phone or device close to the receiver will allow the NFC technology to automatically pair them, without the need to search manually
• The device in your car will give you a safe and easy-to-use hands-free communication solution
• Bluetooth 4.0 Chip: Uses an advanced Broadcom Bluetooth 4.0 chip which provides high quality sound with low power consumption
• With a Power USB cable connects to car charger in car and 3.5MM Aux audio output cable
• Two smartphones can be connected to the device at the same time.

NFC Technology-Supports NFC which makes Bluetooth pairing simple and convenient. Bringing your phone or device close to the receiver will allow the NFC technology to automatically pair them, without the need to search manuallyNUWA