5.3 Audio Receiver 3.5mm AUX RCA USB Stereo Music Wireless Adapter Support U-Disk for Speaker Amplifier

5.3 Audio Receiver 3.5mm AUX RCA USB Stereo Music Wireless Adapter Support U-Disk for Speaker Amplifier Description

1.Strong Compatibility:this V5.3 Receiver Can Add Function To Car/old-fashioned Speaker/projector/amplifier/mixer And Other Devices,Make these wired devices wireless.
2.Unique Surround Sound Function: Enjoy The Surround Sound With High Fidelity From A Normal Audio Source. Its Advanced Internal Chip Takes Charge Of The Conversion To Make It Possible, Using Convenient Lossless Codes.
3.Space-saving Design: Ultra-compact And For Convenient Use With A Variety Of Devices.
4.Super Stable Connection: Our Audio Adapter Is Fitted With A 5.3 Chip For Steady Pairing, Fast Transmission And A Wide Signal Range (33 Feet/10 meter). With The U-Disk/3.5mm AUX Port And 2 Rca Port, It Can Be Connected To Non- Car Audio Systems, Home Stereo, Wired Headphone/speaker, Amplifier/home Theater.etc. Then You Can Enjoy Wireless Hi-fi Music Streaming!
5.For Car Kit/Wired Speaker/Home Speaker/Speaker Power amplifier/Headphone ect.

PLS Note:
Powered By USB Charging (No built-in battery )
We recommend that you use a 5V1A charger to power the adapter to avoid insufficient voltage and current, which may cause current sound or noise when the adapter is in use.
It's a audio receiver only, not a transmitter. Can only be used for audio transmission,So you couldn't use it for your keyboard, mouse, file transfer.
Product Name: 5.3 Audio Receiver
Powered Parameter: 5V
Version: V5.3
protocol: A2DP/AVRCP
distance: 10 meters (Obstacle-free transmission)
Audio Interface: R/L 2 RCA/3.5mm AUX/USB U-Disk
Frequency range: 10Hz-22kHz
Signal to noise ratio:Greater than 110dB
Music format: MP3/APE/FLAC/WAV/WMA
Colour:Black
Material:plastic

Package Contents:
1x NFC 5.3 Audio Receive