B2 2 in 1 CSR Bluetooth 5.0 Transmitter Receiver

• Bluetooth Standard: 5.0
• Transmission Rate: 200Mbps
• Operating Frequency: 2.4MHz
• Interface: 3.5mm
• Support: AUX/RCA audio output, compatible with most TVs on the market
• Low Latency: Supports aptX-LL, providing audio signal without delay
• Long-Distance Bluetooth Transmission: Covers up to 230ft, ensuring signal coverage throughout the room
• High-End Chip Design: Adopts CSR high-end chip for superior performance
• Flexible Modes: One-key switch between RX and TX modes
• Audio Input/Output Interface: RCA, I2S interfaces for seamless switching
• Strong Stability: Equipped with two antennas, offering a Bluetooth distance of about 80 meters with strong stability
• High-Fidelity Sound: Delivers high-fidelity lossless sound quality with ultra-low latency sound output
• Multiple Codec Support: Supports apt-X LL, apt-X, SBC, AAC, FS for versatile compatibility
• Built-in Battery: Features a 500mAh battery for long-lasting performance
• Power-Saving Mode: Enters sleep power-saving mode after 6 minutes without connection, with low-power reminder when battery is below 20%
• Dual Stream Support: Can connect two Bluetooth audio devices in TX mode
• Automatic Reconnection: Automatically reconnects in both receiving and transmitting modes with memory function for connected devices
• Weight: 70 grams