_x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ KN326 Bluetooth-compatible 5.0 Audio Transmitter Receiver 3.5mm AUX Jack RCA Wireless Music Audio Adapter with Mic for Car PC TV Headphones _x000D_ Feature: _x000D_ 1.Support Microphone:Handsfree call when you are busy, cleanning _x000D_ 2.Transmitter mode:wirelessly streams audio from your non-Bluetooth-compatible TV, home stereo system, or CD player to your Bluetooth-compatible headphones or speakers _x000D_ 3.Receiver mode: wirelessly streams audio from your Bluetooth-compatible-enabled phone, tablet, or computer to your wired stereo, speakers, or headphones _x000D_ 4.Switch between transmitter and receiver modes with the simple flick of a switch. Effortlessly connect using advanced Bluetooth-compatible technology and 3.5mm audio cable (included). _x000D_ 5.Super-Portable Audio-Streaming Power _x000D_ The KN326 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. _x000D_ _x000D_ Instruction: _x000D_ Power on: Press and hold the power on/off button until the LED lights up _x000D_ Shutdown: Press and hold the power on/off button until the LED is off _x000D_ 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 blue light is on. _x000D_ _x000D_ Switch mode: _x000D_ 1)RX: Receive mode, indicator: blue LED _x000D_ 2)TX: Transmit mode, indicator light: red LED _x000D_ _x000D_ RX mode: _x000D_ Pairing name: KN326 in the Bluetooth-compatible settings of the phone to pair. The blue light flashes twice a second during the pairing process, and the blue light flashes once every three seconds after the pairing is successful. _x000D_ how to use: _x000D_ 1)Plug one end of the audio cable into the audio input of the speaker and the other end into the audio of the KN326 _x000D_ 2)confirm that it is in RX mode (blue light flash). Find the pairing name in the Bluetooth-compatible settings of the phone: KN326 click to pair. _x000D_ _x000D_ TX mode: _x000D_ TX mode will automatically search for other Bluetooth-compatible receiving devices (such as Bluetooth-compatible headset, Bluetooth-compatible speaker, Bluetooth-compatible receiver, etc.), The red light flashes twice a second during the pairing process, and the red light flashes once every three seconds after the pairing is successful. _x000D_ _x000D_ How to use: _x000D_ 1)Plug one end of the audio cable into the audio output of the devices and the other end into the audio of the KN326. _x000D_ 2)Confirm that it is in TX mode (red light flash). The KN326 will automatically search for Bluetooth-compatible headset or Bluetooth-compatible speaker pairing. _x000D_ _x000D_ Specification: _x000D_ Model: KN326 _x000D_ Style: 1, 2, 3 _x000D_ Technology: BT5.0, A2DP, AVRCP (receiver mode only). _x000D_ Working range: up to 10m / 33ft (without obstacles). _x000D_ Pairing name: KN326 _x000D_ Charging time: 2 hours _x000D_ Working time: RX: 6 hours; TX: 5 hours _x000D_ Battery type: lithium polymer (200mAh) _x000D_ Size: 44x44x12mm/1.73x1.73x0.47" _x000D_ Weight: 18g _x000D_ _x000D_ Note: _x000D_ There may be slight size deviations due to manual measurement, different measuring methods and tools. _x000D_ The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor. _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ 1 X Bluetooth-compatible Audio Adapter _x000D_ 1 X Micro USB Power Cable _x000D_ 1 X 3.5mm Audio Cable _x000D_ 1 X Manual _x000D_ 1 X RCA Cable _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_