Here you find buzzer buttons with and without USB connection, buzzers with light and sound, switches without electronics and whole quiz systems with light and sound.
We would be delighted to give you individual advice tailored to your needs: Tel +41 44 350 00 18 or

USB-Buzzer kontaktlos New: Contactless USB Buzzer
The safe alternative in corona times.
Contact free sensor recoginzes hand approximation and sends the pre-programmed key stroke over USB to PC and Mac.
Details and purchase


Our advice

Contactless Buzzer Column "Steel" USB
830.00 CHF
Shippingtime: approx. 1 Week
MP3 Sound Module with Motion Sensor
58.00 CHF
Shippingtime: on request
Soundmodul MP3
48.00 CHF
Shippingtime: ca. 1-3 days
Manual Air Horn
8.50 CHF
Shippingtime: ca. 1-3 days