BT53Q Bluetooth Handsfree Car Kit Audio MP3 Player QC3.0 Dual USB Charger Adapter Internet & Media Streamers maximum volume

maximum volume

5 mm ¡Á 1

Unit Noise Figure (Db) =5dB Electromagnetic Compatibility ETS300 694-4 I/O Impedance 50 Power Adapter US Plug Connector Type N-Female Packing List 1 x Phone Repeater

1: Can be charged by solar energy

charging box 450mah

BT53Q Bluetooth Handsfree Car Kit Audio MP3 Player QC3.0 Dual USB Charger Adapter Internet & Media Streamers maximum volumeFeatures: 1. Support Bluetooth hands free phone calling via built in microphone, just press the button to answer phone call. 2. Support TF card and USB flash drive reading (up to 32GB Max), can play music files on MP3 WMA WAV FLAC format. 3. Dual USB ports with QC3. 0 version, provide and output the best and fastest charging current. 4. Support voltmeter function, the screen can display the car battery voltage. 5. Built in noise cancellation