Havit E553BT Open Ear Air Conduction Headphones, beige

Height: 57.3 mm | Battery capacity: 110 mAh | Bluetooth: Yes | Recommended usage: Music / calls | Length: 140 mm | Product type: Headset | Width: 105 mm | Bluetooth version: 5.3 | Connectivity technology: Wireless | Wearing style: Neck-band | Battery recharge time: 2 h | Product colour: Orange | Ear coupling: Air conduction | Weight: 23.1 g | Talk time: 9,5 h | Product colour: Beige | Volume control: Button | Continuous audio playback time: 16,5 h | Headset type: Binaural | Headphone frequency: 20 - 20000 Hz | Control type: Buttons | Input voltage (earpieces): 5 V | Driver diameter: 15 mm | Microphone type: Built-in | Bluetooth range: 10 m | USB Type-C ports quantity: 1 | Warnings: Do not use near sources of heat or flame. | Package contents: Headphones | Warnings: Keep away from children. | USB charging: Yes | Warnings: Regularly check the condition of the batteries to prevent leaks.