Слушалки Havit TW983 wireless earphones - Blue / Purple (Purple)

Safety warning: Do not use near sources of heat or fire. Check the condition of the batteries regularly to prevent leakage. Keep out of reach of children. Designed for children: No Driver unit: 1.3 cm Left earpiece battery capacity: 40 mAh Charging case dimensions (W x D x H): 54.9 x 53 x 25.4 mm Charging case weight: 34.7 g Left earpiece weight: 4.8 g Continuous audio playback time: 9 h Continuous audio playback time (with charging case): 40.5 h Headphone sensitivity: 121.2 dB Right earpiece battery capacity: 40 mAh Right earpiece weight: 4.8 g Noise reduction: Yes Connectivity technology: Wireless Battery capacity (charging case): 400 mAh Battery recharge time (charging case): 1.5 h Continuous audio playback time (ANC off): 9 h Noise canceling: Yes Depth: 18.3 mm Battery type: Built-in battery Bluetooth profiles: HSP A2DP AVRCP HFP Width: 19.5 mm Bluetooth version: 6.0 Impedance: 16 Ω Wearing style: In-ear Bluetooth: Yes Headphone frequency: 20 - 20000 Hz Wireless range: 10 m Recommended usage: Music Battery recharge time: 1 h Height: 34 mm Product type: Headphones Battery capacity: 40 mAh USB Type-C charging port: Yes