
Remote
LCD display 2.4GHz digital RF technology
2.4GHz digital RF technology
Power required: two AAA batteries
Transmission distance: > 60 meters
Transmission angle: 360 degrees
Dimension: 49 *104 *15mm
Support 1-50 buzzers
Three status lights: (Red: stop/wrong answer, Green: start/correct, White: First to buzz in ) Wireless and cordless. Can be used outdoor and indoor. One buzzer, one unique ID, Lock-out function. ID programmable. Power: rechargeable battery, battery life: 6 hours. Supports up to 50 pillar buzzers. Height 123cm. Wireless range is 60 meters. Standalone pillars do not have buzz in audio. Compatible with all countries plug type and voltage.
LCD display 2.4GHz digital RF technology
2.4GHz digital RF technology
Power required: two AAA batteries
Transmission distance: > 60 meters
Transmission angle: 360 degrees
Dimension: 49 *104 *15mm
Support 1-50 buzzers
Size: 37cm*34cm*123cm;
Packing size for 4 pillars: 37cm*37cm*147cm
Material: PE
Receiving range: 60 m
Rechargeable battery, battery life: 6 hours
Compatible with all countries plug type and voltage