Wireless Audio Adapter in-car HOCO E53, Aux, BT

Wireless audio adapter in-car, Aux (BT, hands-free)  Features: With built-in microphone, hands-free when talking on the phone. Music will be streamed from the phone via Bluetooth. With the help of an advanced chip for decoding audio formats, this adapter can wirelessly play the music files on your phone through the car audio system. Handsfree functions: answer, call hold, reject, play music, stop music. With multi-function button and status indicator light. The device is compact and lightweight, making it an ideal travel companion. Suitable for all electronic devices with audio input (car speakers, BT speakers, headphones, consoles, computers and smart devices). About 2 hours long battery charging allows you music playback or phone calls for up to 10 hours. Standby time is more than 200 hours. Charging cable 0.5m is included.
 Technical data: Input voltage: DC 5V. Interfaces: AUX 3.5mm jack (output), micro USB (charging). Bluetooth version: 5.0 JL. BT transmission distance: 10m. Frequency response: 50-20000Hz. Battery: grade A polymer battery, 145mAh. Charging time: about 2 hours. Calls/music time: 10 hours. Standby time: >200 hours. Charging cable: USB Type-A to micro USB, 50cm. Weight: 12.6g. Dimensions: 50x48x11.5mm. Color: black.
 Warranty: 24 months.