TX3 Bluetooth USB5.0 Bluetooth Audio Transfer Transmitter Filter-Key Chain Series drop-resistant and durable

drop-resistant and durable

CCTV Surveillance Camera Video Cable w

One Package Size 32cm * 32cm * 77cm / 12

It is used to fix the base of the camera to facilitate camera placement and shooting

iOS7-iOS13

TX3 Bluetooth USB5.0 Bluetooth Audio Transfer Transmitter Filter-Key Chain Series drop-resistant and durableUSB bluetooth transmission mode: 1: USB is directly plugged into the computers USB interface when the sound card is used, and the blue light flashes. Turn on the bluetooth headset or bluetooth speaker and enter the matching state, and the bluetooth transmitter will automatically search for connection. 2: use it on TV, plug USB into a 5V power supply UDB or charger, connect the audio cable to the TV audio port, set the TV as the headset output, red