Specification: Product Name: bluetooth Transmitter Receiver Model: B82982
Colour: Black Technologies: bluetooth 5.0, A2DP, AVRCP (receiver mode only) Operation Range: Up to 10m / 33ft (without any blocking objects) Transmitter mode: red LED light is on Receiver mode: blue LED light is on
Size: 32x 17x 8.5mm/1.25x 0.66x 0.33 Feature:1. This extremely portable, lightweight wireless audio transmitterreceiver is an ideal wireless audio solution for a wide range of situations & uses 2. Transmitter mode wirelessly streams audio from your non-bluetooth TV, home stereo system, or CD player to your bluetooth headphones or speakers 3. Receiver modewirelessly streams audio from your bluetooth-enabled phone, tablet, or computer to your wired stereo, speakers, or headphones 4. Mode switching:a. If the device has been in a mode for a long time, it needs to be re-energized twice to switch to another mode.b. If the device has just switched mode, you want to immediately switch to another mode, you only need to re-energize once.5. Pairing method-RX mode: Pairing name: ZF-169, find it in the bluetooth settings of the phone to pair. The blue light flashes during the pairing process, & the blue light stops flashing after the pairing is successful. Connect the product to the audio device with a 3.5 audio cable.-TX mode: TX mode will automatically search for other bluetooth receiving devices (such as bluetooth headset, bluetooth speaker, bluetooth receiver, etc.), the red light flashes during pairing, & the red