Weight and dimensions
- Charging case weight: 56.4 g
- Right earphone weight: 8.7 g
- Left earphone weight: 8.7 g
Efficiency
- Wearing style: On-ear
- Headset type: Stereo
- Application: Calls/Music/Sports/Everyday
- Product color: Pink
- Product type: Headset
- IP protection class: IP54
Ports and interfaces
- Bluetooth: Yes
- Bluetooth profiles
  - HFP
  - A2DP
  - AVRCP
- Wireless router range: 10 m
- Connection method: Wireless
- Bluetooth version: 5.2
Battery
- Battery capacity: 40 mAh
- Right earphone battery capacity: 40 mAh
- Battery charging time (charging case): 1 h
- Fast charging: Yes
- Left earphone battery capacity: 40 mAh
- Input voltage (charging case): 5 V
- Battery capacity (charging case): 600 mAh
Microphone
- Microphone sensitivity: -38 dB
- Microphone type: Built-in microphone
Safety warning
- Warnings
  - Keep away from children.
  - Do not use near sources of heat or fire.
  - Check the condition of the batteries regularly to prevent leakage.
Headphones
- Headphone sensitivity: 96.2 dB
- Frequency response: 50 - 16000 Hz
- Headphone construction: In-ear