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Features:
-This extremely portable, lightweight wireless audio transmitter and receiver is an ideal wireless audio solution for a wide range of situations and uses.
-Transmitter Mode: Wirelessly streams audio from your non-Bluetooth TV, home stereo system, or CD player to your Bluetooth headphones or speakers.
-Receiver Mode: Wirelessly streams audio from your Bluetooth-enabled phone, tablet, or computer to your wired stereo, speakers, or headphones.
-Mode Switching: If the device has been in a mode for a long time, it needs to be re-energized twice to switch to another mode. If the device has just switched mode, you want to immediately switch to another mode, you only need to re-energize once.
-Super-Portable Audio-Streaming Power: Has got powerful wireless audio streaming capabilities. Slip this transmitter and receiver into your backpack or laptop bag and take it on-the-go without the slightest effort.
Broad Compatibility: With the included 3.5mm cable, this Receiver Transmitter adapter can widely be used on your computer, laptop, home stereo system, headphone, smartphone, Mp3 player, CD player, etc.

Specifications:
Color:As picture
Quantity:1PC
Size:As Picture Shows
Package Include:1PC 2 IN 1 Bluetooth 5.0 Audio Receiver
Note:
-Please allow 0.1-0.3cm differences due to manual measurement, thanks.
-Please understand because of the light irradiation or computer display difference, so I can't guarantee photos and real color is 100% the same.