20cm wireless cube buzzers

Quiz-master wireless pillars

The wireless and cordless pillar buzzers offer a convenient and versatile solution for quizzes and games. They feature three status lights: red for a stop or wrong answer, green for a start or correct answer, and white to indicate the first player to buzz in. This visual feedback enhances the interactive experience for participants.

The pillar buzzers can be used both indoors and outdoors, providing flexibility in various settings. They are designed as standalone units with a single buzzer and a unique ID. The lock-out function ensures fair play by preventing other participants from buzzing in after the first player.

Each pillar buzzer is equipped with a rechargeable battery, providing a battery life of approximately 6 hours. This allows for extended use during quiz events without worrying about power supply. The buzzers support up to 100 units, making them suitable for large-scale quizzes and competitions.

The wireless range of 30 meters or 98 feet allows for freedom of movement, ensuring that participants can use the buzzers comfortably within the designated area.

Compatibility is not an issue as the pillar buzzers are designed to work with all countries' plug types and voltage requirements. This ensures that they can be used worldwide without any additional adapters or converters.

Additionally, the pillar buzzers are compatible with crowd control games, adding even more versatility to their usage. Whether you are organizing a quiz show, game night, or interactive event, these pillar buzzers provide an engaging and immersive experience for participants.


USB receiver

USB receiver

  • 2.4GHz digital RF technology, 4 radios channels

  • Color: black

  • Weight: 0.4 Kg

  • Size ( L x W x H ):137*137*50mm

  • Operating Temperature: 0-40 degree

  • Power required: USB

  • Receiving angle: 360 degree

  • Receiving distance: 30 meters-98 feet

  • Receiver, software & keystroke $220

Pillar buzzers

Pillar buzzer

  • Size: 37cm*34cm*123cm;

  • Packing size for 4 pillars: 37cm*37cm*147cm

  • Material: PE

  • Receiving range: 30 meters-98 feet

  • Rechargeable battery, battery life: 6 hours

  • Compatible with all countries plug type and voltage

  • Rechargeable pillar buzzer & adapter $280

Host remote


  • LED status

  • Transmission distance: > 100 meters

  • Transmission angle: 360 degree

  • Laser indicator build-in

  • Controls, Present slides, backwards, forwards, showing charts and next quiz question.

  • Over 1-year battery life for normal use

  • Host remote $35

Host remote


Quiz-master and Q-10 is a very powerful built-in PowerPoint software, which is used as an educational tool or as game show software. When you purchase any our of systems you will receive both quiz-master, Q-10 software and the keystroke for crowd control games.

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