Bluetooth 5.0 Audio Receiver Transmitter 3.5mm AUX Jack RCA USB Dongle Stereo Wireless Adapter with Mic for Car TV PC

1. This highly portable, lightweight wireless audio transmitter & receiver is an perfect wireless audio solution for a variety of situations and uses
2. Transmitter mode: wirelessly stream audio from your non -Bluetooth TV, home stereo system, or CD player to your Bluetooth headphones or speakers
3. Receiver mode: wirelessly stream audio from your Bluetooth -enabled phone, tablet, or computer to your stereo, speakers, or wired headphones
4. Switch between transmitter and receiver modes with a simple flick of the switch. Connect easily using advanced Bluetooth technology and a 3.5mm audio cable (included).
5. Super portable Audio-Streaming Power: The KN321 is only 44mm (1.73inch) and weighs only 18g (0.63oz), but has got powerful wireless audio streaming capabilities.Slip this transmitter & receiver into your backpack or laptop bag and carry it straight away with little effort.

Technology: BT5.0, A2DP, AVRCP (receiver mode only)
Operating range: up to 10m / 33ft (without any blocking objects)
Pair name: KN321
Charging time: 2 hours
Working time: RX: 6 hours; TX: 5 hours
Battery type: Li-polymer (200mAh)
Dimensions: 44 x 44 x 12mm
Weight: 18g
Power on: press and hold the power on/off button until the LED lights up
Shutdown: press and hold the power on/off button until the LED turns off
Charging: use DC-5V charger and micro-usb charging cable. The red light is on while charging. When the battery is fully charged, the blue light turns on.
Switch mode:
1) RX: receiving mode, indicator: blue LED
2) TX: transmission mode, indicator light: red LED
Colour:black
Material:plastic

Package Contents:
1 x Bluetooth Audio Transmitter/Receiver Adapter
1 x Micro-USB Power Cable
1 x RCA Cable
1 x 3.5mm Aux Cable

Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.