APTX HD Bluetooth 5.0 Transmitter Receiver Wireless Audio Adapter Lossless Low Delay For PC TV Headphone CSR8675 Black Car Electronics Size: main body 44 mm

Size: main body 44 mm ¡Á 19

Strap length: 23cmMini watch box

Using USB port

Package Size£º 480*200*155 mm

Unit Material CCL + components Chipset STM32F405R English Manual / Spec Yes Download Link http://pan

APTX HD Bluetooth 5.0 Transmitter Receiver Wireless Audio Adapter Lossless Low Delay For PC TV Headphone CSR8675 Black Car Electronics Size: main body 44 mmProduct Description Material Type: ABS Item Weight: 21g Item Size: Model Name: V5. 0 Special Features: Bluetooth 5. 0 \\n Bluetooth version: V5. 0, Class II \\n \\nBluetooth chip: CSR BC8675 \\n \\nFrequency range: 2. 402GHz 2. 480GHz \\n \\nReceiver mode working time: about 7 hours \\n \\nTransmitter mode working time: about 8 hours \\n \\nCharging time: about 2 hours \\n \\nBluetooth Protocol: TX: A2DP RX: A2DP, AVRCP, HSP \\n \\nOne with two