Bluetooth 5.1 Transmitter Receiver 3.5mm AUX Audio Adapter for Stereo HeadphonesDescription:The Bluetooth adapter could be switched between transmitter (TX) and receiver (RX) modes.
In TX mode, the Bluetooth audio transmitter plugs into a non-Bluetooth device, such as TV/laptop, by using 3.5MM AUX/RCA audio cable, and transmits the audio to a Bluetooth headset or speaker.
In RX mode, plug into wired headphones/car radio speaker/wired stereo speakers to receive audio from smartphone via Bluetooth.
Widely compatible with most mobile phone or tablet, also can work on the Car stereos, TV set, computer, headphones, audio music streaming systems, older version amplier etc.Specification:Product model: A2
Bluetooth version: V5.1
Support portcol: RX (Receiver mode): A2DP/AVRC; TX (Transmitter mode): A2DP
Frequency range: 2400-2483.5MHz
Sensitivity: -81dBm<0.1%BER
Transmission distance: Barrier-free reception range about >10m
Frequency response: 20Hz-20KHz
Signal-to-noise ratio: ≧75db
Audio Performance: SBC AAC decode
Interface type: Aux in/out 3.5MM audio*1
Basic function: Bluetooth receiver/Bluetooth transmitter
Use method: Plug and play
Support equipmect: Mobile and other equipment with audio input/output interfaces
Power supply mode: Type-C interface
Input parameters: DC 5V⎓500mA (1A max)
Battery capacity: Built-in 3.7V/250mAh battery,long standby time
Using the length: About 4～6 hours (Charging time: about 1.5 hours)Packing list:1 x Bluetooth audio adapter1 x 3.5mm audio cable1 x RCA audio cable1 x USB charging cable1 x User ManualContact usDelivery detailsresponsePayment Contact us
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