Picun Wireless Headphones Subwoofer Bluetooth Headphones Noise Cancelling Bluetooth Headphones Gaming Phone Low Latency Earbuds Style: HeadphonesPlace of Origin: CN (Origin)Control buttons: yesActive Noise Cancellation: YesCommunication: Wireless + WiredVolume Control: YesWireless Type: BluetoothWhether wireless: yesSupport APP: NoPlug Type : WireImpedance range: up to 32ΩConnector: 3.5mmModel: Xiaomi iphone B12 wireless earphonesHeadphone pad material: siliconeBluetooth version: 5.0Memory Card Support: YesWaterproof: yesFrequency Response Range: 20 - 2000HzWith Microphone: YesFeatures: WaterproofFeatures: with microphoneFeatures: Active Noise CancellationFeatures: Playback Controls feature: 1. Romantic lighting and long game timeThe unique LED breathing light can automatically switch 7 colors to bring you a more romantic and better time. In LED mode, the battery can last a long time. The upgraded battery lets you enjoy long hours of music enjoyment, and you can use it as a wired headphone, with an included audio cable. Charge for 10 minutes and listen to music for 2 hours. Note: You can long press the V+ and V- buttons at the same time to stop the light.2. More comfortable fitPremium soft protein ear cups, adjustable headband and skin-friendly rubber layer provide you with a more comfortable and durable experience. The headband's swivel joints automatically adjust the angle of the earcups to fit your head. Less pressure on your ears, allowing you to find the perfect fit and long listening comfort.3.TF card slot & foldable designThe TF card slot supports TF cards within 32GB to avoid mobile phone harassment. Foldable design, more convenient to carry and save space, you can take it with you wherever you go. (TF mode only supports MP3 format.)4. Bluetooth 5.0 & easy controlCompatible with most Bluetooth devices such as PC, mobile phone, tablet, TV, etc., stable connection within 33 feet. The noise-cancelling high-definition microphone brings you a clear hands-free calling experience, making it easy to answer any call. Simple controls help you handle any calls, song switching, volume changes. (The microphone only works in wireless mode.)* Transmitter Mode (For PC/TV/Radio/MP3 Audio to Bluetooth Headphone/Stereo) 1. Insert the adapter into the USB power supply, the blue LED will flash and enter the launch mode 2. Insert one end of the audio cable into the TRANSMIT port of the adapter, and the other end into the audio output port (OUTPUT) of the TV and other devices *Remarks: In transmit mode, this product has dual input function USB+Auxiliary. If you're using it on a computer, you don't need to plug in the audio cable, just plug it into the USB. 3. Turn on the Bluetooth headset/audio and other devices to enter the pairing state 4. After waiting for 10-20 seconds, the automatic connection is successful, and the blue indicator light is always on 5. Open the TV or computer APP music player software, you can play music through Bluetooth headset/stereo *Receive mode (suitable for ordinary audio/car/wired headphones, etc.) 1. Insert the adapter into the USB power supply, the red LED will flash and enter the launch mode 2. Insert one end of the audio cable into the RECEIVE port adapter of the host, and the other end into the audio input interface (INPUT) of the audio device 3. Turn on the Bluetooth function of the mobile phone or tablet, search for: YET-TR6, click pairing 4. After the pairing is completed, the red LED is always on 5. Open the mobile phone APP music player software, you can play mobile phone music through the speaker