Havit TW931 - TWS wireless headphones, white

Ear coupling: Intraaural | Battery operated: Yes | Battery capacity (charging case): 300 mAh | Charging case dimensions (W x D x H): 46,7 x 51 x 23,8 mm | Product colour: White | Right earpiece weight: 3 g | Left earpiece weight: 3 g | Right earpiece battery capacity: 30 mAh | Continuous audio playback time: 6 h | Number of microphones: 2 | Bluetooth range: 10 m | Bluetooth: Yes | Recommended usage: Calls/Music | Left earpiece battery capacity: 30 mAh | Impedance: 26 Ω | Headset type: Binaural | Package contents: Charging case | Package contents: Headphones | Product type: Headset | Talk time: 4 h | Headphone frequency: 20 - 20000 Hz | Connectivity technology: Wireless | Oven control type: Touch | USB Power Delivery (USB PD): Yes | Battery recharge time: 1,5 h | Case weight: 25,2 g | Bluetooth version: 5.4 | Built-in microphone: Yes | Wearing style: In-ear | USB Type-C ports quantity: 1 | Driver diameter: 10 mm | Warnings: Do not use near sources of heat or flame.