Bluedio BT5 Over-ear Bluetooth Headphone 57mm Driver Stereo Deep Bass Headset Wireless Headsets with Mic
- 57mm big speaker drivers, take a powerful sound feeling.
- Long Battery Life: 15-20 hours of listening and talking time, 1000 hours of standby time.
- Upgrade bluetooth 5.0: Automatically paired and connected after power on, stable transmission is up to 10 meters.
- Hands-free Calling & Built-in Mic: With noise reduction microphone technology and the fast stable Bluetooth 5.2 wireless transmission, you can make a clear wireless hand-free call easily.
- Brand: Bluedio
- Model: BT5
- Bluetooth version: 5.0
- Bluetooth range: up to 10 meters
- Bluetooth mode: A2DP, AVRCP, HSP, HFP
- Transmission frequency: 2.4-2.48GHZ
- Frequency response: 20Hz-20KHZ
- Audio resolution: 24bit@48kHz
- Drive unit: Medium 57mmx2
- Impedance total harmonic distortion: (THD) 0.3%-3% (THD)
- Sound pressure level: (SPL) 8db
- Headphone battery: 300mAh polymer battery
- Standby time: about 1000 hours
- Bluetooth music/talk time: about 15-20 hours
- Charging time: about 2 hours when fully charged
- Operating temperature range: 10 degrees Celsius to 50 degrees Celsius
- Input voltage/current: 5V/≥500mA
- Power consumption: 30mw+30mw
- Charging interface: Type-C