Pi Viper


Wireless Noise Cancelling Studio Quality Headphones with Smart Sensors

Main Features

Passive noise reduction through deliberate design to isolate your senses comfortably. Pi Viper is also equipped with active noise cancellation as well. Turn it on with a switch of a button if you need that true noise cancellation during those busy crunch times or long noisy commutes.

Our PROAUDIO technology is professionally optimized by sound engineers to deliver the most accurate and clear audio with sound isolation. Listen to your favorite music as it was meant to be heard.

The integrated smart sensors invites you to the future of headsets. Pi Viper automatically plays when worn and pauses when you take them off. Increase/decrease the volume or skip a song with a simple finger swipe on the side of the headphones and double tap to pause or play.

Our ambient noise feature lets in the sound of the world at the touch of a button. Never miss an important announce or the chime of the subway again with the Pi Vipers.


1. Bluetooth Version V4.2, with aptX

2. Bluetooth profiles supported: HFP, HSP, A2DP, AVRCP, AAC, aptX, aptX Low Latency

3. CSR chip-set embedded 16MB flash memory and integrated capacitive touch sensors

4. Active Noise Cancellation (ANC) Rate: 95%

5. Frequency response: 20hz- 20Khz

6. Sensitivity: 101dB

7. cVc noise cancellation

8. 16-bit audio data path

9. Speakers: 40mm Neodymium

10. Operation range: up to 33 feet/10 meters

11. Input: Bluetooth, 3.5mm stereo line in

12. Bluetooth Music Playback time: up to 15 hours

13. Noise Cancelling only: 25 hours

14. Bluetooth Music Playback time + Noise Cancelling on: 12 hrs

15. Standby time: 240 hours

16. Battery Type: Li-Polymer

17. Charging time: 2 hours

18. Battery capacity: 600mAh

19. Size: 40*24*32mm

20. Multi-point function