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Hardware
i>clicker Hardware Features at a Glance
| Feature |
 |
Remote |
Receiver |
| Radio Frequency |
|
Operates at 915 MHz — no interference with campus WiFi technologies |
| Range |
|
200-300 Feet |
| Capacity |
|
Up to 1500 students per receiver proven |
| Speed |
|
750 votes per second proven |
| Reliability Rating |
|
.0007% defective rate |
.0125% defective rate |
| Buttons and Display |
|
- Intentionally simple design of six buttons: A, B, C, D, E, and an On/Off button
- Three LED indicators on each remote: Power, Low Battery, Vote Status. The Vote Status light provides feedback when a vote has been received:
- steady green light = vote received and recorded
- red flashing light = vote again
|
Unique LCD screen displays real-time vote distribution, allowing results preview and adjustment to lectures. No need to share voting data before you've seen it — or at all. |
| Number of Available Frequencies |
|
16 |
| Risk of Lost Votes |
|
None — 0% chance of lost or dropped votes |
| Two-Way Communication |
|
Yes |
| Vote Confirmation |
|
LED “Vote Status” light confirms vote was sent, received and stored |
n/a |
| Durability Testing |
|
Repeatedly survived falls from 6 feet/1.83 meters onto concrete |
Survived falls from 6 feet/1.83 meters and extreme heat and cold |
| Warranty |
|
One year standard warrant |
Immediate replacement of defective receivers |
| Size |
|
6” long x 2” wide x .5” thick |
7.5’’ long x 5” wide x 1.75” thick |
| Weight |
|
3 ounces/85.05 grams |
12 ounces/340.19 grams |
| Power Source |
|
3 AAA batteries — screwdriver NOT required to open compartment |
Computer USB connection, both USB 1.1 and 2.0 standards |
| Low-battery Notification |
|
Yes |
n/a |
| Battery-Saving Features |
|
Yes. If the remote has been used to communicate with a base (e.g. voting in class) it will shut off after 90 minutes; if inadvertently turned on (e.g. in a backpack) and not communicating with a receiver, it will shut off after 5 minutes |
n/a |
| Accessibility |
|
- Visually impaired students can use the rounded edge of the remote as a tactile reference point
- Braille stickers available gratis to be placed alongside the buttons
- Vibrating clicker available by special order — allows students to receive vibrating vote confirmation
- LED lights designed with the needs of color blind students in mind; a steady light confirms vote receipt, while a blinking light indicates the student must vote again
|
n/a |
|
|
|
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