NFC Bluetooth 5.3 Adapter, TX/RX Transmitter and Receiver, RGB LED, AUX/RCA/Coaxial/Optical/USB Ports, 1000mAh Battery, Black
Features:
- Bluetooth 5.3 chip design for enhanced compatibility and stability.
- Dual-function Bluetooth receiver (RX) and transmitter (TX) in one unit.
Receive mode upgraded to one-to-two, allowing simultaneous connection of two phones for music playback.
Equipped with a high-definition LED digital display, clearly showing operating status and Bluetooth mode.
Built-in digital signal conversion chip supports optical, coaxial, AUX, and RCA digital interfaces.
Enhanced NFC wireless detection enables connection/disconnection with a simple phone tap.
Built-in 1000mAh rechargeable high-capacity lithium battery charges fully in approximately 1.5 hours. Provides continuous music playback for about 10-12 hours with a standby time of approximately 30 days.
Supports USB (flash drive) playback and transfer, along with lossless audio file playback in multiple formats.
Integrated high-definition microphone enables wireless music playback, hands-free calling, and voice navigation.
Specifications:
Bluetooth: V5.3
Supported Protocols: RX: A2DP AVRC TX: A2DP
Operating Frequency: 2.402GHz - 2.480GHz
Sensitivity: -85dBm < 0.1% BER
Signal-to-Noise Ratio: 90dB
Distortion: 0.1%
Input Interfaces: 3.5mm AUX + RCA + Optical + Coaxial + USB
Output: 3.5mm AUX + RCA
Built-in Battery: 3.7V/1000mAh (3.7W)
Bluetooth Range: 10-20 meters (unobstructed)
Charging: Type-C 5V/1000mA
What's in the box
1 x Bluetooth Adapter Host
1 x Type-C Charging Cable
1 x 3.5mm Audio Cable
1 x Red/White RCA Cable
1 x User Manual
1 x Packaging Box
