[HIGH COMPATIBILITY] Thanks to the updated Bluetooth 5.0 technology, the Angry Bear BH10 wireless headphones are compatible with smartphones, tablets, PCs, and televisions at a distance of up to 10 meters. Receive calls and control your music with ease using the multi function control system located directly on your headphones. Controlling your music and calls has never been so easy! [COMFORTABLE] Built with a comfortable and adjustable headband and a pair of tight and comfortable synthetic protein ear pads, these headphones feature an ergonomic design optimized for hours of auditory pleasure just for you. This is the ideal wireless headset: whether its in bed at night listening to music or during your daily outings and activities, you can be sure that the Angry Bear BH10 headphones can meet your highest expectations at any time and at any place. [DUAL CONNECTION] These headphones can be used in both a wireless and wired mode, so dont worry about your headphones running out of battery, just connect your aux cable and continue to enjoy the full BH10 experience. [HiFi SOUND] The Angry Bear headphones have a high definition sound with a powerful, thumping bass system allowing you to become fully immersed in your favorite music. Escape into your own reality and live within your very own world. [BATTERY} The headphones are equipped with a sturdy and long lasting 430mAh battery that allows up to 18 hours of music playing, 10 hours of phone calls, and 24 hours of LED display system, all with a single complete charge. Enjoy a full day of your favorite tunes and calls after only 2-3hrs of charge time. If the rare occasion of a dead battery occurs, always remember that you can easily and swiftly connect your aux cable in order to continue to enjoy the full Angry Bear experience. Wearing method: Headphone Headphone output source: universal Plug diameter: wireless Plug type: Bluetooth/3.5mm Whether wireless headphones: wireless headphones Microphone: Yes LED Lighting:7 colorful LED Play Time:24-26 Hours Charger Time: 2-3 Hours Frequency response range: 20-20.000 (Hz) Sensitivity: 120db3db Plug: 3.5mm