Havit TW983 Wireless Headphones (Purple) / N/A

Power USB Type-C charging port: Yes Weight and dimensions Product height: 34 mm Product width: 19.5 mm Product depth: 18.3 mm Charging case weight: 34.7 g Charging case dimensions (WxDxH): 54.9 x 53 x 25.4 mm Left earphone weight: 4.8 g Right earphone weight: 4.8 g Efficiency Product color: Purple Product type: Headphones Application: Music Wearing style: In-ear Suitable for children: No Ports and interfaces Bluetooth: Yes Connection method: Wireless Wireless router range: 10 m Bluetooth profiles AVRCP HSP A2DP HFP Bluetooth version: 6.0 Battery Supported battery type: Built-in Battery capacity: 40 mAh Music playback time: 9 h Right earphone battery capacity: 40 mAh Left earphone battery capacity: 40 mAh Charging time: 1 hour Continuous audio playback time (with charging case): 40.5 h Battery charging time (charging case): 1.5 h Continuous audio playback time (without ANC): 9 h Battery capacity (charging case): 400 mAh Headphones Frequency response: 20 - 20000 Hz Impedance: 16 Ω Noise reduction: Yes Headphone sensitivity: 121.2 dB Speaker diameter: 1.3 cm Noise Cancellation: Yes