wireless remote buzzer for company quiz games

wireless remote buzzer
The quiz buzzer system is used for group games. One who press the buzzer first will get the right to do answer
the question or do something else.
1 Work with software, integrated with PPT
2 Has three color light—red, white and green. Red means holding state. Green means preparation state. White
means one
successfully press the buzzer first.
3 Has ABCD buttons on the buzzer, so the buzzer systems can not only do rush questions, but normal
questions.
4 Immediate feedback and real time result
5 Work together with our Mage and scorer
Create a game show can be so easier! Look at the picture below.
6 Work together with our voting system, Microsoft once use them together.
1 quiz game or competition
2 School quiz activity
3 Government activity
4 Kids game
and so on!
(1) Buzzer
Bottom diameter: 150mm
Height: 95mm
Color: White
Middle diameter: 120mm
Height: 27mm
Color: red,blue,yellow,green,black
Top diameter:80mm
Height: 40mm
Color: white
Total Dimension: 162mm (H) * 150mm(D)
Weight (without batteries): 0.3kg
Power supply: 2 * size D batteries;
Battery life: 300 hours (power
Receive range: 60 m(2)Master controller
LED status
2.4GHz digital RF technology
4 radios channels
Laser indicator build-in
Power required: 2AAA
Transmission distance: > 100 meters
Transmission angle: 360 degree
Present slides, going backwards, forwards, showing charts etc.
(3)Software
18 language versions
PowerPoint plug-in
10 kinds of activity-models
Statistics data can be exported as xls format
Supports oral, blackboard or paper-based questions.
(4)Receiver
2.4GHz digital RF technology
4 radios channels
Color: black, opaque
Port: USB port or 232 port
Weight: 0.4kg
Size: L*W*H137*137*50mm
One master controller can control up to 100 buzzers. And for 100 buzzers, the response time is less than 1
second.
Yes, you can. But in this case, you may need buy a 205 master controller. Then you use the buzzer with or without
software.