Weight and dimensions
- Charging case dimensions (WxDxH): 58 x 49.6 x 26.5 mm
- Case weight: 35.8 g
- Right earphone weight: 3.9 g
- Left earphone weight: 3.9 g
Efficiency
- Product color: Black
- Control type: Touch
- Product type: Headset
- Headset type: Stereo
- Wearing style: In-ear
- Application: Calls/Music
Package contents
- Package contents
  - Charging case
  - Headphones x 1
Ports and interfaces
- USB Power: Yes
- Bluetooth: Yes
- Connection method: Wireless
- Bluetooth range: 10 m
- Bluetooth version: 5.4
Battery
- Battery powered: Yes
- Right earphone battery capacity: 40 mAh
- Music playback time: 7.5 hours
- Talk time: 4 hours
- Charging time: 1.5 hours
- Continuous audio playback time (with charging case): 33 hours
- Battery capacity (charging case): 400 mAh
- Left earphone battery capacity: 40 mAh
Microphone
- Built-in microphone: Yes
- Number of built-in microphones: 1
Safety warning
- Warnings
  - Check the condition of the batteries regularly to prevent leakage.
  - Do not use near sources of heat or fire.
  - Keep away from children.
Headphones
- Headphone construction: On-ear
- Impedance: 32 Ω
- Headphone sensitivity: 117 dB
- Frequency response: 20 - 20000 Hz
- Transducer diameter: 13 mm