Sell 2 In 1 Wireless Bluetooth 4.2 Receiver and Transmitter Audio Music Stereo Wireless Adapter RCA 3.5MM AUX Jack for Speaker TV Car PC best price

Specifications Model: KN319 Technologies: BT4.2, A2DP, AVRCP (receiver mode only) Operation Range: Up to 10m / 33ft (without any blocking objects) Pairing name(Receiver mode ):BT-01 Charging Time: 2 hours Continuous Use Time: 6 hours (Receiver Mode) / 5 hours (Transmitter Mode) Battery Type: Li-Polymer (200mAh) Dimensions: 44 × 44 × 12mm Weight: 18g Package Content 1x Bluetooth 4.2 Audio Transmitter/Receiver Adapter 1x Micro USB Power Cable 1x RCA Cable 1x 3.5mm Aux Cable 1x User Manual 1.This extremely portable, lightweight wireless audio transmitter & receiver is an ideal wireless audio solution for a wide range of situations and uses 2.Transmitter mode：wirelessly streams audio from your non-Bluetooth TV, home stereo system, or CD player to your Bluetooth headphones or speakers 3.Receiver mode： wirelessly streams audio from your Bluetooth-enabled phone, tablet, or computer to your wired stereo, speakers, or headphones 4.Switch between transmitter and receiver modes with the simple flick of a switch. Effortlessly connect using advanced Bluetooth technology and 3.5mm audio cable (included). 5.Super-Portable Audio-Streaming Power The KN319 is just 44mm (1.73”) across 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 take it on-the-go without the slightest effort. 6.Broad Compatibility: With the included 3.5mm cable and 3.5mm to 2RCA cable, this Receiver Transmitter adapter can widely be used on your computer, laptop, home stereo system, headphone, smartphone, Mp3 player, CD player, etc. Power on: Press and hold the power on/off button until the LED lights up and then release Shutdown: Press and hold the power on/off button until the LED is off and then release Charging: Use the DC-5V charger and micro usb charging cable. The red light is on during charging. When the battery is fully charged, the red light is off. Switch mode: RX: Receive mode, indicator: blue LED TX: Transmit mode, indicator light: red LED Pairing: RX mode: Pairing name: BT-01, find BT-01 in the Bluetooth settings of the phone to pair. The blue light flashes during the pairing process, and the blue light stops flashing after the pairing is successful. Connect the product to the audio device with a 3.5 audio cable. TX mode: TX mode will automatically search for other Bluetooth receiving devices (such as Bluetooth headset, Bluetooth speaker, Bluetooth receiver, etc.), the red light flashes during pairing, and the red light stops flashing after pairing succeeds. Connect the product to a device such as a TV with a 3.5 audio cable/RCA audio cable.