Weight and dimensions
- Product weight: 290 g
- Product width: 68 mm
- Product depth: 135 mm
- Product height: 170 mm
Efficiency
- Product color: Gray
- Wearing style: Around the neck
- Control Type: Buttons
- Product type: Headphones
- Security features: Waterproof
- Volume control: Button
- Control type: On-ear
- Operating buttons
  - Multi-button
  - Volume +
  - Volume -
- Application: Sports
- IP protection class: IP55
- Headset type: Stereo
- Clear sound: Yes
Packaging data
- Package depth: 136 mm
- Packaging type: Hanging box
- Package width: 70 mm
- Package height: 175 mm
- Weight with packaging: 330 g
Package contents
- Cables: USB Type-A to USB Type-C
- Quick Start Guide: Yes
- Quantity: 1
- Cover: Yes
Ports and interfaces
- Bluetooth: Yes
- Connection method: Wireless
- Wireless router range: 10 m
- Bluetooth profiles
  - HFP
  - HSP
  - A2DP
  - SBC
  - AVRCP
- Bluetooth version: 5.1
Battery
- Standby time: 240 h
- Supported battery type: Built-in
- Charging source: USB
- Battery type: Lithium Polymer (LiPo)
- Charging time: 2 hours
- Music playback time: 6 h
- Battery powered: Yes
- Fast charging: Yes
Logistics data
- Product code: 8518300090
Microphone
- Microphone type: Built-in microphone
- Microphone sensitivity: -40 dB
- Noise-canceling microphone: Yes
Safety warning
- Warnings
  - Keep away from children.
  - Check the condition of the batteries regularly to prevent leakage.
  - Do not use near sources of heat or fire.
Headphones
- Headphone Structure: Bone Conduction
- Acoustic system: Open
- Frequency response: 20 - 20000 Hz
- Headphone sensitivity: 96 dB