A117 Bluetooth Transmitter Receiver 2 In 1 Wireless Audio Converter

1. Transmitting and receiving two in one, one adapter dual-mode, meeting the functions of transmitting and receiving at the same time2. Plug and play, fast pairing, easy to use3. Bluetooth version: 4.24. Transmission rate: 25Mbps5. Working frequency: 2400MHz6. Effective working radius: 10m7. Battery capacity: 45mAh8. Size: about 13 x 8.5 x 2 mmPackage includes:Audio transmitter receiver x 1Audio cable x 1Micro USB cable x 1