P6 Bluetooth 5.1 Wireless Stereo Headset with Microphone Features: 1. High-quality Microphone: The standard headphone size fits your ears perfectly, with premium omnidirectional microphone flexible-high sensitivity and noice cancelling. 2. Active Noise Cancellation: Isolate the sound and listen to it, using a dedicated noise reduction chip, through receiving and analyzing the additional noise, the opposite signal is generated in the earphone to cancel it. 3. Comfortable Without Pressure: With a highly elastic head beam design, the protein leather head is soft.The wearing pressure is low, and the lightweight design brings a light body. 4. Shocking Sound Quality Experience: Feel the shocking sound quality experience, can analyze the excellently, and present the original sound. 5. Foldable Design: The foldable design is more convenient to carry and save your space, you can take it wherever you want. (TF mode only supports MP3 format.) 6. BT 5.0 & Easy Control: Compatible with most devices, such as PC, mobile phone, tablet, TV. The noise-cancelling high-definition microphone brings you a clear hands-free call experience and easily answer any incoming call. Simple controls help you handle any calls, song switching, and volume changes. (The microphone only works in wireless mode.) Specifications: 1. Bluetooth version: V5.0 2. Transmission distance: 10 meters 3. Usage time: 10-15 hours 4. Standby time: 180 hours 5. Battery capacity: 3.7v 500mAh 6. Horn size: 40mm 7. Sensitivity :115db 8. Impedance: 32ohm 9. Frequency response: 20Hz - 20KHz 10. Rated power :15mW x 2 11. Packing weight: 400g 12. Package size: 19.5x8.8x21cm Package Included: - Headset x 1 - USB cable x 1 - Manual x 1