BT-21 NFC Bluetooth 5.0 Receiver & Transmitter RCA 3.5mm AUX Audio Adapter
BT-21 NFC Bluetooth 5.0 Receiver & Transmitter RCA 3.5mm AUX Audio Adapter
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Product Details
Audio receiver and transmitter with Bluetooth functionality. It allows Bluetooth devices to connect via RCA or AUX audio interfaces.
- Product type: Audio Receiver Transmitter
- Compatibility: Bluetooth devices
- Product interface: RCA interface / AUX audio interface
- Bluetooth version: Bluetooth 5.0
- Connection range: 15m
- Battery capacity: 200mAh
- Work length: receive 8h / transmit 5h
- Frequency range: 10Hz-20KHz
- Signal-to-noise ratio: less than 110dB
- Product features: Bluetooth receiving / transmitting function combination
- Package: 1*Bluetooth adapter, 1*Charging cable, 1*Audio cable
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