Wireless Transmitter And Receiver 3.5mm Audio Jack 2-in-1 Au

This product is a two-in-one BT device set to receive and launch signal. This product is simple, which is able to launch and receive all the radio signal freely through BT reception mode. You can send the phone music to the traditional home audio equipment. It is more convenient to send TV, CD player, MP3 or other sources to the BT speaker or BT headset through the product. Due to the low latency technology of the product, it also supports real-time sound transmission of the online game, television and film. This has built-in rechargeable battery, which has long battery life. It solves the limitations of audio equipment perfectly and extends a variety of audio equipments. 



Features:

2 in 1 Device

This device switches cable signal into BT and transfer to earphone and receive wireless signal and transfer to wired audio via BT connection.



Support TWS

This item supports one device to connect two phones, such as one phone connects two speakers.



Wide Compatibility

The receiving terminal supports all smart phones with Android and iOS system. The transmitting terminal supports most BT speakers.



Not Disturb Others

This device is quite helpful. If you want to watch a soccer game, but afraid of disturbing others, then you can connect TV with BT headsets with this device. It solves the problem that the TV cannot connect BT earphone.



Enjoy Wonderful Music

Some speakers cannot connect with phones. Use this device to play music in your phone through the speaker. Let your speaker be alive.



Note: This device has built-in battery. Please charge it fully for the first-time use. 

1. Plug the Micro USB cable in the device and the other end connects USB output device, such as phone adapter and laptop USB interface.

2. The charging time is around 2 hours.

3. Red light on when charging. Light off after full charging.

4. Charge the device and play music together is supported. 



Specification:

BT version: 4.2

BT protocol: A2DP和AVRCP

Decode format: MP3, WAV, WMA, APE, FLAC

Transmission distance: ＞20m/65.62ft

Voltage: DC 5V

: 3.7V

Working time: Above 10hr

Charging time: 2hr

SNR: 95db

Item size: 6.2 * 4 * 1cm / 2.44 * 1.57 * 3.93in(L * W * H)

Item weight: Approx.17g / 0.60oz

Package size: 11.5 * 8.5 * 1.8cm / 4.53 * 3.35 * 0.71in(L * W * H)

Package weight: 59g / 2.08oz



Package list:

1 * Receiver and Transmitter 2 in 1

1 * User manual

1 * USB cable

1 * 3.5mm audio cable
a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a