Product Features:

• Headphone weight: 7.8 g (2 x 3.9 g)
• Case weight: 30 g
• Automatic connection: Yes
• Product color: Green
• Clear sound: Yes
• Product type: Headset
• Headphone type: Stereo
• Protection level: IPX4
• Control type: Touch
• Wearing style: In-ear
• Application: Calls/Music
• Safety features: Waterproof
• Weight with packaging: 94 g
• Charging case: Yes
• Additional tips: Yes
• Bluetooth: Yes
• Communication method: True Wireless Stereo (TWS)
• Bluetooth profile: A2DP, HFP, AVRCP
• Wireless router range: 10 m
• Bluetooth version: 5.1
• Battery charging time (charging case): 2.5 hours
• Battery type: Built-in
• Quick charge: Yes
• Quick charge time: 15 minutes
• Battery type: Lithium-ion (Li-Ion)
• Powered by battery: Yes
• Charging time: 2 hours
• Charging source: USB
• Music playback time: 7.5 hours
• Continuous audio playback time (with charging case): 23 hours
• Microphone type: Built-in microphone
• Magnet type: Neodymium
• Number of drivers: 1
• Frequency response: 20 - 20000 Hz
• Impedance: 16 Ω
• Speaker diameter: 6mm
• Headphone construction: In-ear
• Width: 120 mm
• Length: 45 mm
• Height: 75 mm
• Minimum frequency response: 20 Hz
• Volume control: With volume control
• Max frequency response: 20000 Hz
• Maximum working time: 7.5 hours
• Intended use: For adults
• Active Noise Cancellation ANC: Without noise cancellation