Brand Name: QCY Function: For Mobile Phone,Sport,For Routine Office Work,Microphone,Supports music,for Video Game,Noise Cancelling,Wireless Headphone,Portable,HiFi Headphone,For iPod,Bluetooth Support APP: No Time to market: 2016 Line Length: None Communication: Wireless Support Memory Card: No Vocalism Principle: Dynamic Is wireless: Yes Support Apt-x: Yes Style: In-Ear Plug Type: Wireless Sensitivity: 96±3dB Model Number: QY8 Frequency Response Range: 20-20000Hz Waterproof: No Resistance: 16Ω Connectors: USB With Microphone: Yes Wireless Type: Bluetooth color: white,black condition: original QY8 for: music,phone call bluetooth headset version: English version of voice prompt. net weight: 16.4g size: 40*24*32mm function: APT-X,multi point connect music play: 4.5h standby time: 175h With Microphone: V4.1+EDR (Bluetooth 4.1) Free Shipping. Waiting time 2 to 3 weeks. Products from China. Refer to below link to see review and more pics. https://soundnspeaker.com/qcy-qy8-headsets-with-microphone/ Feel free to chat with us for better offer! Thank you.