Highlights:- Suitable for all types of vehicles
- Support phone APP control
- Large digital LED display
- Dual USB charging ports， 2.1A maximum output
- Support iPhone and tablet charging
- Support external USB disk and Micro SD card
- Support audio output
- Support WMA， MP3 music format
- Auto power-off memory function
- Support APP to tune the FM frequency
- Car cigarette lighter power supply
- Support A2DP， AVRCP， HFP， HSP， APTX Bluetooth profiles
- Bluetooth V4.1， hands-free talking
- DSP technology supports Bluetooth stereo music
- Echo cancellation and noise suppression ( CVC ) technology during call
- Car accumulator voltage detection， low voltage tip
- You can download APP by scan the QR code on the packaging box

Specifications:
- Rated working voltage: 12 - 24V
- Limit working voltage: 9 - 26V
- Power consumption: 1W
- SNR: More than 60dB
- Frequency response: 20Hz - 15KHz
- Transmit frequency: 87.5 - 108.0MHz
- Bluetooth distance: 32.8 feet
- Bluetooth microphone effective range: 1.6 - 6.6 feet Package weight: 0.109 kg
Package Size(L x W x H): 7.50 x 7.00 x 8.50 cm / 2.95 x 2.76 x 3.35 inches Package Contents: 1 x Bluetooth V4.1 Car Charger， 1 x Cable， 1 x English Product Manual Disclaimer:
We do not accept any responsibility or liability for the incorrect purchase of our products. All of the products on the website are extensively tested to comply with rigorous and strict QC standards. For all of our clothing products， items and accessories， please take careful note of the precise measurements， mainly shown in centimeters (CM). As part of our company policy， we will not be able to accept returns or provide refunds for items which are the wrong size.