Havit TW905 - TWS wireless headphones, beige

Bluetooth: Yes | Recommended usage: Calls/Music | Product colour: Beige | Case weight: 33 g | Ear coupling: Intraaural | USB Power Delivery (USB PD): Yes | Product type: Headset | Battery recharge time: 1,5 h | Headphone sensitivity: 111 dB | Left earpiece battery capacity: 28 mAh | Driver diameter: 10 mm | Impedance: 32 Ω | Bluetooth range: 10 m | Built-in microphone: Yes | Battery operated: Yes | Latency: 60 ms | Talk time: 4 h | Charging case dimensions (W x D x H): 48,2 x 49,5 x 27 mm | Connectivity technology: Wireless | Right earpiece weight: 3.7 g | Left earpiece weight: 3.7 g | Headset type: Binaural | Wearing style: In-ear | Bluetooth version: 5.3 | Battery capacity (charging case): 300 mAh | Number of microphones: 2 | Right earpiece battery capacity: 28 mAh | Continuous audio playback time: 6 h | Package contents: Headphones | Package contents: Charging case | Headphone frequency: 20 - 20000 Hz | Oven control type: Touch | Case charging time: 2 h | Warnings: Do not use near sources of heat or flame. | Warnings: Keep away from children. | Warnings: Regularly check the condition of the batteries to prevent leaks.