Genius HS-M905BT Wireless Earbuds A wireless headset based on Bluetooth technology provides a rich audio presentation. The headset has a built-in microphone . You can easily switch songs or receive calls using the touch control . When fully charged, it lasts up to 4 hours of operation . A USB-C cable is included in the package. BASIC SPECIFICATIONS Headphones Wireless technology: Bluetooth 5.3 Microphone: yes Battery life: 4 h (260 h in standby mode) Battery capacity: 2× 40 mAh Dimensions: 33 × 21 × 16.5 mm Weight: 7 g Color: white Charging case Interface: USB-C Battery capacity: 200 mAh Dimensions: 49.6 × 45.3 × 25.6 mm Weight: 22 g Color: white
