Item

Features

Remarks

Display

Segment LCD displays letters and numbers

Input 1-10

Radio Frequency

2.4G

Range

 100 feet (30m)  radius from keypad to base station

Speed

Collect 100-200 responses in one second

Power Supply

2 pcs CR2032 button battery

Power Consumption

30,000 votes per battery change

1 year standby time

Question Types

True or False, Yes/No/Abstain, Multiple choice , Rating, numerical, Priority sorting, fastest finger

Capacity

2,000 keypads per base station

Up to 16,000 keypads at one event

Certificate

CE,FCC, RoHS, TELEC