Audience Polling Device S52Plus is our most popular Audience Response Keypad, it has 10 response buttons and a large screen with LCD display and multi-vote functionality. It is routinely selected by trainers, speakers and instructors.
Key Functions
- For / Against / Abstain -3 key vote
- Single Choice/ Multiple Choice/ Ranking/ True or False
- Numeric Election – Choose N from M (N≤M)
- Numerical rating scale – integer and decimal
- Numeric input- Free combinations of numbers, decimal point and negative sign
Key Performance
- 2.4G RF technology
- >280Hour Working hour
- 80 channels
- 2*CR2032 Button Battery