Description: Using the upgraded Bluetooth-compatible 5.0 chip, this wireless headset has lower power consumption, a faster and more stable connection, and it is head-mounted, lightweight, and non-sensory wearing, making it comfortable to wear. There is a headphone with a 40mm dynamic unit design that has strong performance and detailed tone. And it supports intelligent noise cancellation and can avoid noise interference, allowing you to have an immersive music listening experience. It is constructed of ABS material. The length of this earphone is 19cm, the width is 18cm and the height is 7.7cm. This wireless earphone is suitable for listening to music, calling, playing games, and so on. With a foldable design, this headset is easy to carry and stress-resistant. Item Name: Earphone Material: ABS Bluetooth-compatible Version: 5.0 Transmission Distance: 10 Meters Speaker Unit: 40mm Charging Interface: Type-C Use Time: 12H(70 Volume) Standby Time: 50H Battery Capacity: 300mAh Intelligent Noise Cancellation: Support Playback Control: Button Control Wearing Style: Headset Features: Stereo Surround Sound, Intelligent Noise Cancellation, Long Battery Life Size Details: L: 19cm/7.48", W: 18cm/7.09", H: 7.7cm/3.03"(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 Earphone 1 x Charging Cable 1 x User Manual 1 x Audio Cable Using the upgraded Bluetooth-compatible 5.0 chip, this wireless headset has lower power consumption, a faster and more stable connection, and it is head-mounted, lightweight, and non-sensory wearing, making it comfortable to wear. There is a headphone with a 40mm dynamic unit design that has strong performance and detailed tone. And it supports intelligent noise cancellation and can avoid noise interference, allowing you to have an immersive music listening experience. It is constructed of ABS material. The length of this earphone is 19cm, the width is 18cm and the height is 7.7cm. This wireless earphone is suitable for listening to music, calling, playing games, and so on. With a foldable design, this headset is easy to carry and stress-resistant.