Product Review

Features:
Simply press the red buzzer to make it light up.
Response buzzers let competitors easily buzz when they have an answer.
Actively encourage contestants to join in the competition with this buzzer.

Specification:
Material: Plastic
Light Color: Red
Shell Color: Black + Red +Blue
Sound: 3 seconds
Power Supply: 2xAA batteries(Not included)
Size: app.11x9.7x12.2cm/4.33x3.82x4.8in(LxWxH)
Quantity: 2 Pc

Note:
Transition: 1cm=10mm=0.39inch.
Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.
Due to the difference between different monitors the picture may not reflect the actual color of the item. Thank you!