SmartNav 4:AT
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The SmartNav 4 AT package is the total hands free alternative for people who can not access a computer using a mouse or keyboard.
Price: £250.00 (Excl. VAT)
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SmartNav 4:AT
Complete Computer Control - Assistive Technology
The SmartNav 4:AT package is the total hands-free mouse alternative for people with ALS, spinal cord injuries such as quadriplegia, muscular dystrophy, and other special needs.
With Assistive Technology prices exceptionally high and exploitive, the SmartNav 4:AT provides a tool for communication and activities otherwise impossible to achieve.
SmartNav 4 Improved Features
- Sleek aluminum case, with innovative mounting options including 1/4-20 thread mounts for standard tripods
- Three times the resolution, resulting in more precise tracking
- Improved light filtering
Complete Computer Control SmartNav comes with everything you need to control your computer using only your head motion.
This package is the ideal solution for Assistive Technology applications as it provides everything needed to have complete control of your computer without the need for hands.
Natural Motion
SmartNav was designed to complement the natural head motion you already perform when looking around. Moving your head less than a quarter inch easily maneuvers the cursor across your entire screen.
 Dwell Clicking
You can left click, double click, drag, right click, and more - with our "dwell clicking toolbar" software application. Virtual Keyboard
You can type on your computer screen with SmartNav's virtual keyboard program.
Switch Input
You can plug a click switch or a footswitch directly into the back of the SmartNav. With the Y Breakout Cable (included), you can plug in separate click switches for left and right clicking.
System Requirements -
- 500 MHz processor
- 1x USB 1.1 or 2.0 port
- CD-ROM drive
SmartNav Older Model Comparison
Below is a side-by-side comparison of the SmartNav 4 to its predecessor the SmartNav 3, highlighting the differences.
For a complete overview of AT and EG model features, see below
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SmartNav Model
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SmartNav 3
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SmartNav 4
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Lens Field of View
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33°
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41°
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Sample Rate (Cursor Update Rate)
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120 FPS
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100 FPS
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Resolution (Number of Pixels)
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355 x 288
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1280 x 480*
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Unit Size (Without Base)
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2.2" wide
1.1" high
2.2" deep
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2.4" wide
1.6" high
0.9" deep
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Weight (Without Cable)
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1.4 oz.
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2.2 oz.
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Flat Panel Monitor Attachment
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Using Adhesive Mounting Bracket
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Specially Designed Base
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Sunlight Resistance
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Standard
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Enhanced
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Max. Working Range
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2 to 5 feet
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1 to 6 feet
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USB Connection
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USB 1.1
(Full-speed)
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USB 1.1 & 2.0
(Full-speed & Hi-speed)
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External Power Required
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No
(1.5 watts via USB)
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No
(1.7 watts via USB)
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Detachable USB Cable
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Durable Aluminum Case
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Tripod 1/4-20 Thread Mounting Capable
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SmartNav 4 Feature Comparison
Below is a side-by-side comparison of our SmartNav 4 packages. Generally, the AT is for people who cannot use their hands, the EG is for people suffering from wrist strain or who wish to increase their computer productivity/speed.
For an overview of SmartNav 4 features compared to its predecessor the SmartNav 3.
Common Software Features Across All Packages:
Cursor Control and Clicking
- Absolute Cursor Positioning Mode for moving the cursor like a digitizer instead of a relative mouse
- Separate X and Y Scaling, for dual screen monitors or users with limited head movement in one direction
- Smoothing Control, for dampening unwanted head movements
- Key Activated, to have the cursor only move when you hold down a key
- Pause, to simply pause the system
- Hot Keys for clicking, pausing and centering the cursor
User Adjustability
- Profiles, for different users and for different programs (to fit the needs of many different users sharing the same computer)
- Pause while typing, automatically stops cursor movement while typing, just like taking your hands off a mouse
- Gravity, aids in cursor positioning over buttons in Windows, fully customizable
- Mouse Cooperative Mode, for having a regular mouse connected at the same time
- Camera Display Window, for user feedback on dot location (see what SmartNav sees)
- Inverting, for unique camera placement
- Precision Mode, for use with Hot Keys or Switch Input, for extremely precise cursor movement
View More Head/Eye Controlled Input
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