ZF-380 2 in 1 Wireless BT Audio Adapter Transmitter & Receiver Music Adapter Car Kit Audio Player Wireless Adapter Aux 3.5mm Touch Key Metal Material

Wireless audio Adapter is a device combined receiver and transmitter. When in transmission mode, BT Transmitter is specially designed for the Audio Devices (such as MP3, MP4, TV and PC, projector, etc.) without BT function. You can connect the BT Transmitter to the audio devices without BT function via the included 3.5mm Audio Plug, changing these audio devices into BT-enabled audio devices, and making it work with BT-enabled Headset and Speaker at the same time. When in receiving mode , BT Receiver is specially designed for car stereo systems and home audio system which can change the traditional car systems and home audio system into BT-enabled ones. It's compatible with BT-enabled Smart Phones, laptop, tablet, etc. With this product, you can greatly enjoy music wireless. 

Features:
[Transmission Function]
You can connect the BT Transmitter to the audio devices without BT function via the included 3.5mm Audio Plug, changing these audio devices into BT-enabled audio devices. So that you can enjoy music in your earphone or in your speaker. It can also connect with two BT-enabled earphones or speakers at the same time.
[Receiving Mode]
It can change the traditional car systems and home audio system into BT-enabled ones. After the BT Receiver is connected with speaker with 3.5mm audio cable, you can enjoy music from your phone wireless.  
[Application about Transmitter]
BT Transmitter is specially designed for the Audio Devices such as MP3, MP4, TV and PC, projector, DVD, VCD, STB, radio, etc. 
[Strong Compatibility about Receiver] 
It's compatible with BT-enabled Smart Phones, laptop, tablet and almost all BT-enable Audio Devices. Standard 3.5mm audio socket and cable enable to connect to most modern audio device.
[Touch Key & Metal Material & Endurance Time]
Adopting touch key, it allows you to control easily with touch key. Convenient and easy for better using experience. Made of metal material, it's smooth and durable with high quality. With built-in 250mAh Capacity, it provides 7 hours of TX Mode Working Time and 7 hours of RX Mode Working

Specification:
Model: ZF-380
BT Version: 3.0
Transmission Distance: >=10m ( free space)
TX Mode Working Time: 7 hours
RX Mode Working Time: 7 hours
Standby Time: up to 400 hours
Battery Capacity: 250mAh
Color: Black
Item Size: Approx. 6.3 * 6.3 * 1.5cm / 2.48 * 2.48 * 0.59in
Item Weight: Approx. 86g / 3.02oz
Package Size: Approx. 10 * 10 * 2.4cm / 3.94 * 3.91 * 0.94in
Package Weight: Approx. 155g / 5.44oz

Package List:
1 * BT Adaptor 
1 * 3.5mm Aux Line
1 * USB Charging Cable