User Manual

6.10.3: Low Battery Indicator
When the battery voltage is less than 1.8V, the indicator on offside of the mouse should be
blinking when moving the mouse.
6.10.4: Battery saving mode, provides for longer battery life
Item 6.11 : Tracking Speed
The unit shall be capable of tracking between 50mm/s and 350mm/s of hand movement on the
matt white paper without loss of data.
Item 6.12 :Sensor Features
- Optical motion estimation technology
- Complete 2D motion sensor
- Accurate motion estimation over a wide range of surfaces
- High speed motion detection up to 14+inches/sec
- High resolution up to 800dpi
Part 7.0: Button Programming
The MLKF-800F Optical Wheel Mouse has 3 buttons which can be programmed to perform a
variety of functions for speeding up common tasks with a single click.
Some examples of functions:
• Close
• Forward command
• Back command
• Click Lock
• Start Menu
• My computer
• Undo
• Alt
• Ctrl
Part 8.0: Reliability and environmental specification
Item 8.1 : Button Switch Activation
Conditions: 3 cycles per second.
Testing method: a small DC motor fixed with cam automatically press the key for three time per
second. The switch is connected to a calculator. The number displayed on
calculator is pressed cycle of the key.
Result: key tested have a lift cycle of more than 1,000,000.00.
Item 8.2 : Cable Bending Strength
Conditions: Cable load at 100gram,
Testing methods: bend 60 degrees any direction from its centerline at speed of 30 cycles/min.
5000 cycles.
Result: No visible damage and no breakage in each wire.
Item 8.3 : Drop Shock with Bare Unit
Conditions: Drop the Unit from 76cm height onto floor.
Testing Methods: drop the unit on top, bottom and 4 side of the unit ( 1 time for each side).