Havit TW915E - TWS wireless headphones (black)

Safety warning: Do not use near sources of heat or fire., Check batteries regularly to prevent leakage., Keep away from children. | Packaging content: Earbuds x 2 Charging case x 1 USB type C charging cable x 1 Manual x 1 Certificate of quality x 1 | Product colour: Black | Driver unit: 1 cm | Left earpiece battery capacity: 40 mAh | Number of drivers: 2 | Charging case weight: 36 g | Bluetooth: Yes | Depth: 21 mm | Wireless range: 10 m | Continuous audio playback time: 8 h | Right earpiece weight: 3.7 g | Right earpiece battery capacity: 40 mAh | Charging case dimensions (W x D x H): 68 x 48 x 28 mm | Wireless charging: No | Suggested gender: Boy/Girl | Wearing style: In-ear | Width: 23 mm | Recommended usage: Calls/Music | Talk time: 7 h | Left earpiece weight: 3.7 g | Connectivity technology: True Wireless Stereo (TWS) | Height: 29 mm | Suitable for indoor use: Yes | International Protection (IP) code: IPX5 | Bluetooth version: 5.2 | Suitable for outdoor use: Yes | Continuous audio playback time (with charging case): 24 h | Product type: Headphones | Market segment: Consumer | Designed for children: No | Microphone type: Built-in | Battery recharge time: 0.75 h | Noise canceling: Yes | Battery capacity (charging case): 400 mAh | Battery recharge time (charging case): 1.5 h | Frequency response (music mode): 20 - 20000 Hz