V4.2 Bluetooth Receiver 3.5mm Jack Bluetooth Audio Music Wireless Receiver Adapter Car AptX Certification With Mic Hands-free For Speaker Headphone By HonTai

Easy to Control
-Press 3s for the first time use until the blue indicator light flash,It is turned on
-Press 3s at any time, the Red Indicator light will flash red 2 times/s,the product shutdown after voice Prompt
-If no Bluetooth device is connected to this adapter,the blue indicator light will flash red 2 times/s,and will be off in 5 minutes

Technical Specifications
- Bluetooth Version: Bluetooth V4.2, support APTX
- Hands-free function, with Music and Playback Control
- Built-in microphone for phone call
- Use with home stereos, speakers, car stereos, headphones etc
- Mini size, easy to carry, you can carry it in your pocket
-Operating Distance: Reach up to 10 meters in open space
- Working Time: Up to 6 hours

Wide Application
Widely compatible with iPhone Samsung Android Smartphone, iPad, Tablet PC, Car and Home Audio Music Streaming Sound System, A/V receivers.

Note
This adapter cannot control volume, Control the Volume over the phone or control the volume on the car audio.