Havit TW906 Pro - TWS wireless headphones, pink

Continuous audio playback time (ANC on): 4 h | Impedance: 32 Ω | Right earpiece battery capacity: 30 mAh | Charging case dimensions (W x D x H): 48,2 x 49,5 x 27 mm | Bluetooth: Yes | Left earpiece battery capacity: 30 mAh | Battery capacity (charging case): 300 mAh | Oven control type: Touch | Package contents: Headphones | Bluetooth version: 5.3 | Ear coupling: Intraaural | Headset type: Binaural | Right earpiece weight: 3.7 g | Active Noise Canceling: Yes | Bluetooth range: 10 m | Talk time: 4 h | Package contents: Charging case | Built-in microphone: Yes | Battery operated: Yes | Left earpiece weight: 3.7 g | Connectivity technology: Wireless | Wearing style: In-ear | Headphone frequency: 20 - 20000 Hz | Continuous audio playback time: 5 h | Driver diameter: 10 mm | Headphone sensitivity: 111.2 dB | Product type: Headset | Battery recharge time: 1,5 h | Recommended usage: Calls/Music | Case weight: 33 g | Case charging time: 2 h | Warnings: Do not use near sources of heat or flame.