Bluetooth 5.3 Subwoofer Headband Wireless Headphones - Built-in Microphone Stereo Noise Cancelling Foldable Headphones Specification: Color: green Material: ABS Bluetooth: 5.3 Battery life: 4-8 hours Usage: Headset Transmission distance: 10 metres Standby: 120h Whether single binaural: bilateral stereo Function: call function, support music Size: 19*17*7.5cm/7.48*6.69*2.95in Features: Bluetooth 5.3, 10m stable connection, high-speed transmission, music and video without lag, clear calls, reduce latency High definition stereo headphones together with advanced software and noise reduction technology are designed to reduce ambient noises. It is ideal for phone calls, music, and entertainment. 40mm large unit, p-rofessional acoustic tuning, bring high school and low level of full-bodied sound Subtle design, the upper part of the headset is composed of taut rubber fabric, which helps to disperse the weight and reduce the pressure on the Telescopic pole can be smoothly extended, stable in the position you want, the frame wrapped in a soft t-ouch, both excellent strength, flexibility and comfort Ergonomic design: large full-size earmuffs, In L-ine With the outline of human ears, not easy to fatigue for a long time Folding storage, easy to carry: the microphone can be stored to reduce the space Package Include: 1×Earphone 1×Data Cable 1×Audio Cable Diversified connection: The headset combines wired mode and Bluetooth mode, easy to use, plug and play, and multi-mode design is more suitable for a variety of scenarios. Bluetooth Headset Compatibility: This headset uses a Bluetooth 5.3 chip and is compatible with smartphones, laptops, tablets and more. In Bluetooth mode, it can be controlled via a button on the headset. Powerful drives and high fidelity sound quality: Drives and high fidelity sound quality give you clear, stunning sound. The sensitivity of the speaker unit meets all your requirements for sound and provides you with an immersive gaming experience. Suitable for all kinds of games, movies, music, etc. Humanized design: Our headphones use high-quality and comfortable imitation leather memory foam pad to enhance sound insulation, reduce hearing damage and heat sweat, maintain a comfortable state, more suitable for long-term wear. Bluetooth function: Bluetooth headset operation is simple and convenient, no need to download software, can be used after pairing and connection, one-click answer, play songs and so on.