Havit H668BT - BT cordless headphones, beige

Weight: 204 g Depth: 195 mm Width: 50 mm Height: 205 mm Product colour: Beige Wearing style: Head-band Product type: Headphones Market segment: Consumer Recommended usage: Music/Everyday Bluetooth: Yes Connectivity technology: Wireless Wireless range: 10 m USB Type-C ports quantity: 1 3.5 mm (1/8-inch) in: 1 Bluetooth version: 5.4 Operating time (With ANC): 50 h Operating time (without ANC): 80 h Fast charging: Yes Battery capacity: 500 mAh Battery recharge time: 2 h Battery type: Built-in battery Folding design: Yes Driver diameter: 40 mm Active Noise Canceling: Yes Headphone frequency: 20 - 20000 Hz Game mode: Yes Safety warning: Avoid contact with water., Do not use while charging., Keep away from heat sources.