Description: Product Name: Noise Canceling Bluetooth Headphones Material: ABS Feature: Comfortable and Stable Fit: Designed with flexible and soft earhooks, these sports earphones fit your ears perfectly, and you don't have to worry about them falling off even if you are doing intense sweaty exercise. IPX7 waterproof can effectively prevent the earphones from sweat and rain. All-Day Battery Life: Your wireless earbuds will last up to 4-5 hours on a single full charge. Plus, they can get several charges out of a fully charged case, which gives the wireless earbuds about 20 hours of playback. Plus, the smart LED power display on the case shows the remaining battery in real time, letting you know if you need a charging dock or if the earbuds need to be recharged. No need to worry about power issues. Fast Automatic Pairing via 5.1 Chip: Combined with 5.1 chipset and advanced wireless technology, GNMN wireless earphones will automatically connect with your device immediately after taking it out of the charging case. Low latency and stable signal guarantee a smooth experience, whether you are watching movies or listening to music. You can freely switch usage modes, listen to stereo music through TWS mode, or simply pop out one bud, and the other ear freely hears what's going on around you. HD Stereo Music and Clear Calls: With 11mm speaker drivers and in-ear construction, these dual earphones produce high-fidelity sound with powerful bass, clear mids, and highs. The large chamber acoustic design balances the internal and external air pressure well to avoid sound loss and can be heard clearly even in noisy environments. Enjoy your time no matter playing music or making phone calls. Touch Control and Wide Compatibility: Built-in sensitive touch control buttons on the earbuds allow you to easily manage your music or phone calls. You can change songs or adjust the volume, or make calls, all without taking out your phone. Compared with physical buttons, it reduces the pressure on the ears to a great extent. Compatible with most devices including iPhone or Android smartphones, TVs, computers, laptops, smart watches and more. Package includes: 1*Noise Canceling Bluetooth Headphones 1*data cable 1*Instruction manual