TX3 Bluetooth USB5.0 Bluetooth Audio Transfer Transmitter Filter-Key Chain Series Standby time: more than 100

Standby time: more than 100 days

iOS7-iOS13

Inspiron 17R (5737) / 14(3437) / 15R(5537) / 15 7000 Series(7537) / 17 7000 Series(7737) / 17 (3737) / 17 7000 Seri

The Q3 is a wireless Bluetooth audio receiver with dual interface audio output that connects your home or car speakers with a 3

TX3 Bluetooth USB5.0 Bluetooth Audio Transfer Transmitter Filter-Key Chain Series Standby time: more than 100USB 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