Havit H633BT - wireless on-ear headphones, black

Warnings: The product contains batteries which must be disposed of correctly. | Driver diameter: 40 mm | Bluetooth: Yes | Height: 195 mm | Package contents: Headphones | Ear coupling: Circumaural | Product type: Headset | Width: 170 mm | Folding design: Yes | Talk time: 19 h | Impedance: 32 Ω | Standby time: 175 h | Continuous audio playback time: 20 h | Headset type: Binaural | Bluetooth version: 5.3 | Warnings: Do not disassemble or modify the product yourself. | Connectivity technology: Wireless | Volume control: Button | Bluetooth range: 10 m | Battery capacity: 350 mAh | Depth: 76 mm | Wearing style: Head-band | Recommended gender: Unisex | Charging source: USB | USB connector: USB type C | Product colour: Black | Battery recharge time: 2.5 hours | Warnings: Read the user manual before use. | Headphone frequency: 20 - 20000 Hz | Package contents: Audio Cable x1 | Weight: 185 g | 3.5 mm jack input: 1 | Recommended usage: Music / calls