Description: What this headphone with a large 40mm dynamic coil and supporting intelligent noise cancellation can offer you is that it not only effectively avoids the interference of ambient noise but also provides you with sonically stunning stereo surround sound, giving you a high-fidelity music listening experience. Using a Bluetooth-compatible 5.1 chip, this wireless headset is low latency, low power consumption, and faster and more stable transmission, it can smoothly transmit lossless audio, allowing you to enjoy high-quality music. It is made of ABS, metal, and silicone material. Supporting a 90-degree fold, this headset is easy to store. The length of this wireless headset is 18cm and the width is 16cm. This wireless earphone is suitable for listening to music, calling, playing games, and so on. Supporting not only a wireless Bluetooth-compatible connection but also an audio cable connection, this headset can meet your various user needs. Item Name: Wireless Earphone Material: ABS, Metal, Silicone Battery Capacity: 200mAh Bluetooth-compatible: 5.1 Rechargeable: About 1 Hour Standby Time: 300H Transmission Range: 10 Meters Continuous Playback Time: 8H Playback Control: Push Button Wearing Style: Headband Noise Reduction: Intelligent Noise Reduction Features: Heavy Bass, Stable Transmission, Stereo Surround Size Details: L: 18cm/7.09", W: 16cm/6.3"(Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Headset 1 x Charging Cable 1 x Audio Cable