•Bluetooth-compatible 5.3 chip, stable and fast connection •Large 10mm dynamic coil, high resolution, rich and detailed low frequencies powerful bass •Unique and fashionable flowing light design, release your music passion, rejuvenate your vitality •Dual-mic ENC noise reduction, even in a noisy environment, you can enjoy clear conversations with no interference •Activate low-latency mode, with a delay as low as 0.04s. Improve your gaming experience, what you hear is what you see •Sensitive touch control, easy to operate Specification: •Bluetooth-compatible version: 5.3 •Play time: 3-4H •Standby time: 40H •Driver: 10mm •Frequency response: 20Hz-20KHz •Battery compartment battery capacity: 300mAh •Headset battery capacity: 40mAh •Rated power: 3MW •Input: 5V •Charging time: 1h Package included: •1 x Pair of Bluetooth-compatible Earphones •1 x Charging Case •1 x Charging Cable •1 x English and Chinese User Manual