Specifications
- Lightweight stereo headphones with microphone and wireless technology
- Soft padded and adjustable headband for a comfortable over-the-ear fit
- 40mm drivers deliver crisp and natural sound from various audio sources
- Foldable design for compact mobility
- On-board controls for power, music and phone call management
- Features a Micro SDTM card slot and a 3.5mm auxiliary port to play audio from non-Bluetooth® devices
- Multicolor LED lights with running effects
- Supports MP3, WAV format files playback
- Battery status indicator on iOS devices
Headphone
- Form factor: On ear
- Driver unit: Ф40mm
- Maximum power output (R.M.S.): 30mW
- Frequency response: 20Hz-20kHz
- Signal to noise ratio: 85dB
- Impedance: 32Ω±15%
- Sensitivity: 107±3dB/mW
- Buttons: (S.P.L. at 1kHz) On/Off/Play-Pause/Answer or reject calls, Volume+/Next song, Volume-/Previous song, Mode
Microphone
- Form factor: Built-in
- Directivity: Omnidirectional
- Frequency: 50Hz-16kHz
- Impedance: 2.2kΩ
- Sensitivity: -42dB±3dB
- Volume control: Yes
Battery
- Type: 3.7V, 500mAh built-in rechargeable lithium battery
- Charging time: 3 hours
- Run time: Up to 4 hours
- Standby time: Up to 5 hours*
- Charging method: Up to 100 hours
Additional information
- Connection type: Micro USB
- Wireless: Bluetooth® V.5.0, 3.5mm and Micro SD (TF)
- RF frequency: 2.402GHz-2.480GHz
- Wireless range: About 33ft**
- Cable length: Audio and charging cable: 4ft
- Dimensions: 6.2x3.1x8in
- Weight: 6.4oz