User's Manual

Copyright © 2009 All Rights Reserved by QOMO HiteVision.
www.qomo.com
5
Part 2. Hardware & System Installation
Illustration
2.1 Student Keypad
2.1.1 Specifications
Dimensions (L× W× H): 126.85mm×52mm×25.46mm
Keys: 21
Power required: 2 AA Batteries
RF transmission distance: ~200 feet
Battery life: 6 months to 1 year depending on usage
Function: Transmit response signals
2.1.2 Illustration
2.1.2.1 Student Keypad Layout:
1. LCD
2. Power: Turns unit on and off
3. Left Soft Key: Confirms operation that appears on the bottom left of screen