Bluetooth AUX Adapter Noise Reduction Hands Free Wireless Transmitter Receiver for Car Home Stereo Wired Headphone

Feature: 1. [Enjoy Wireless Music] This car BT adapter can connect non BT car stereo systems, home stereo, speakers, wired headphones, etc, via a 3.5mm 0.1in AUX plug. 2. [Stable And Fast] Equipped with BT 5.1 chip, stable connection, fast transmission speed and wide signal range, just pair it with your phone and start listening to your favorite music. 3. [Rechargeable] This BT transmitter receiver has a built in 140mAh large capacity rechargeable lithium ion battery, and can be used while charging, very convenient. 4. [Easy To Use] The car BT adapter has a built in microphone and a multi function button, so you don t have to look down at your phone while on the move, ensuring you drive safely. 5. [Equipment Upgrade] You can easily upgrade the sound equipment without BT function to BT equipment, one key switch, small and portable, with high quality PVC shell, durable. Specification: Item Type: BT AUX Adapter Material: PVC BT Version: 5.1 Connection Range: Approx. 15m 49.2ft Battery Capacity: 140mAh Lithium ion Battery (Shipped with Battery) Frequency Response Range: 10Hz 20kHz SNR: Less Than 110dB. Package List: 1 x BT AUX Adapter1 x 3.5mm Plug1 x Type C Charging Cable1 x Manual