Video by KNA Pickups via YouTube
Source
The VV-Wi is the perfect pickup choice for violin and viola players who need to amplify their instrument and could get advantage of the integrated wireless connection system and use the onboard volume control.
✅ Integrated wireless system
✅ Onboard volume control
✅ Piezo encased in wood to deliver the natural sound of the instrument
✅ Premium mahogany and birch transmitter housing
✅ Easy installation, no modifications to the instrument
✅ Handmade in Europe
https://bit.ly/KNA-VV-Wi-Wireless-Pickup-System