Promate Corvin Over-Ear Bluetooth Headphones

Is it a headphone or a speakerphone? Well, it’s a combination of both. Promate Corvin is a 2-in-1 High Definition Wireless Headphone With Speaker.

Corvin is your lightweight, immersive sound-generating headphone which transforms into a wireless 6W speaker.

The headset boasts an FM mode that is perfect for all radio lovers.

With high-grade in-built microphone and Bluetooth v5.0, experience the most stable connection while making calls or listening to music.

The smart on-ear controls allow you to take calls and control music flawlessly.

You also get multiple connectivity options to play music, including AUX-in port and TF/SD card slot.


  • Unique 2-in-1 headphone with twist speaker
  • High-definition audio delivery for amplified listening
  • Twist the headphones to enjoy powerful 3W speakers
  • Headphone Mode – 8 to 12 hours, Speaker Mode – 3 hours
  • Stream music with multiple connectivity options
  • On-ear controller keeps calls & music under control
  • Built-in FM radio makes the headphone a perfect companion for radio lovers
  • The high-grade over-ear headphone boasts adjustable headband
Connection Type

3.5mm (Audio), Bluetooth

Bluetooth Version

Bluetooth 5.0

Bluetooth Range

10 m


Speaker Frequency

20Hz – 20Khz

Speaker Output

3 W

Charging Time

2 – 3 hours

Playing Time

8 – 12 hours

Standby Time

26 hours


900 mAh Lithium-Polymer

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