Enjoy 3-4 hours of continuous playback per charge, ensuring uninterrupted music-sessions and meeting daily usage demands effortlessly. With a sensitivity of 94±3dB and a transmission range of 10-15 meters, this headset guarantees crystal-clear calls and seamless voice assistant interactions for your daily communication needs. Immerse yourself in superior audio with 6mm drivers offering a frequency range of 20Hz-20kHz, delivering crisp trebles and deep bass for an unparalleled music experience. Benefit from an impressive standby time of up to 150 hours, coupled with a 300mAh charging box that keeps your headset ready for use at all times, even during extended periods of non-use. Stay powered on the go with the portable charging box, ensuring easy recharging while enhancing portability, practicality, and the ability to enjoy your earbuds anytime, anywhere. Description: Immerse yourself in a world of superior sound quality with our Bluetooth-compatible earphone. Featuring 6mm drivers with a frequency range of 20Hz-20kHz, these wireless earbuds deliver clear treble and deep bass for an exceptional music experience. The extended listening time of 3-4 hours per charge ensures uninterrupted playback, perfect for daily use without the hassle of frequent charging. With excellent microphone sensitivity of 94±3dB and a transmission distance of 10-15 meters, enjoy crystal-clear calls and seamless voice assistant interactions. The earphone boasts a super long standby time of up to 150 hours, supported by a 300mAh charging box for on-the-go convenience. Stay powered up anytime, anywhere with this convenient charging solution that enhances practicality and ensures continuous usage. Elevate your audio experience with our Bluetooth-compatible earphone today Item Name: Wireless Earphones Material: ABS Speaker Unit: 6mm Frequency Range: 20Hz-20KHZ Microphone Sensitivity: 94+3Db Transmission Range: 10-15 Meters Listening Time: 3-4 Hours Battery Capacity: 30mAh Standby Time: 150 Hours Charging Case Battery: 300mAh Features: Wireless, Practical, Portable Size Details: L: 4.3cm/1.69", W: 4.3cm/1.69", H: 2.5cm/0.98" (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: 2 x Wireless Earphones 1 x Charging Case 1 x Data Cable 1 x User Manual