This item: Evoluent VM4RB VerticalMouse 4 Right Hand Ergonomic Mouse with Bluetooth Connection For Mac OS $109.95 Only 13 left in stock - order soon. PREVENTS WRIST DISCOMFORT - Evoluent's ergonomic VM4RM VerticalMouse 4 gently supports your right hand in an upright neutral position. The patented shape prevents you from twisting your forearm like what you usually do with an ordinary mouse. New Listing Evoluent Vertical Mouse 2 Optical Right Handed VM2 USB Black Wired. Type: Vertical Mouse. Brand: Evoluent. Connectivity: Wired. Wired USB Vertical Mouse Mac Win.USED. $50.00 +$10.00 shipping. Make Offer - Evoluent VerticalMouse 4 Right VM4R. Description Prestige Evoluent VerticalMouse 4 Wireless Mouse: Enjoy lasting comfort while you navigate features on your PC or Mac using this wireless mouse, which provides freedom of motion and features an ergonomic, vertical design with an extended lip to fully support your hand. Mac and Bluetooth versions of the VerticalMouse 4 require this pairing procedure before driver installation: Go to System Preferences, Bluetooth and click Setup New Device or the plus sign + to add the mouse.Slide the On/Off switch on the Evoluent to the green position or cycle it off and on to begin pairing.

Before installing the Evoluent driver, go to Applications to find and uninstall any existing mouse or keyboard driver to avoid possible software conflicts.
Download and save the dmg file to the hard drive. Click on the dmg file to generate a pkg file. Click on the pkg file to install. You may have to temporarily allow installing programs downloaded from anywhere in System Preferences, Security and Privacy.

Evoluent Vertical Mouse 4 (all versions)
OS X 10.5 (2013-05-31)
OS X 10.6 or newer (2013-05-31)

Wired and USB wireless versions of the VerticalMouse 4 require no pairing. They are plug and play. The driver may be installed after they are plugged in.
Mac and Bluetooth versions of the VerticalMouse 4 require this pairing procedure before driver installation:
- Go to System Preferences - Bluetooth
- Click Setup New Device or the plus sign + to add the mouse
- Slide the On/Off switch on the Evoluent to the green position or cycle it off and on to begin pairing.

Connect the VerticalMouse to a port and let Windows set it up for basic functionality. The following driver may be installed for programming the buttons with different functions, such as double click, enter, close, etc.
Remove any existing Evoluent driver or other mouse drivers, except for touchpad driver. Go to Programs and Features (Win 7) or Add or Remove Programs (XP) in Control Panel to find the drivers.

Evoluent Vertical Mouse 4 (all versions)
v4.0 32 bit Windows (2010-06-23)
v4.0 64 bit Windows (2010-06-23)

Install the new driver. When the warning message about driver testing pops up, click 'Continue Anyway'. This may happen several times.
Click the E icon on the taskbar to open the program. Be sure to check the box for Enhance Pointer Precision and set the pointer speed slider to the middle.

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Evoluent Vertical Mouse Software

• VerticalMouse D
  Large Wireless

  VMDLW

  Thoughtfully sculpted to support your hand in an upright neutral posture that generally avoids forearm twisting.

  For larger hands.

• VerticalMouse D
  Medium Wireless

  VMDMW

  Thoughtfully sculpted to support your hand in an upright handshake posture that avoids forearm twisting.

  For medium hands.

• VerticalMouse D
  Small Wireless

  VMDSW

  Thoughtfully sculpted to support your hand in an upright neutral posture that generally avoids forearm twisting.

  For smaller hands.

Evoluent Vertical Mouse 4 Wireless Mac

• VerticalMouse D
  Large

  VMDL

  Thoughtfully sculpted to support your hand in an upright neutral posture that avoids forearm twisting.

  For larger hands.

• VerticalMouse D
  Medium

  VMDM

  Thoughtfully sculpted to support your hand in an upright handshake posture that avoids forearm twisting.

  For medium hands.

• VerticalMouse D
  Small

  VMDS

  Thoughtfully sculpted to support your hand in an upright neutral posture that avoids forearm twisting.

  For smaller hands.

Evoluent Vertical Mouse 4 Manual

• VerticalMouse C
  Right Wired

  VMCR

  Handshake grip avoids forearm twisting. Stylish and super comfortable. Silver finish.

  For medium to large right hands.

  PCMag.com
  Editors Choice 4.5 Stars
  Best Products of 2016
  Best Computer Mice of 2017

• VerticalMouse C
  Right Wireless

  VMCRW

  Handshake grip avoids forearm twisting. Stylish and super comfortable. Dark chrome finish.

  For medium to large right hands.

• VerticalMouse C
  Right Wireless Gold

  VMCRWG

  Handshake grip avoids forearm twisting. Stylish and super comfortable. Light gold finish.

  For medium to large right hands.

• VerticalMouse 4
  Right

  VM4R

  Thoughtfully sculpted to support your hand in an upright handshake posture that avoids forearm twisting.

  For medium to large right hands.

• VerticalMouse 4
  Right Wireless

  VM4RW

  Thoughtfully sculpted to support your hand in an upright handshake posture that avoids forearm twisting.

  For medium to large right hands.

• VerticalMouse 4
  Left

  VM4L

  A mirror-image version of VerticalMouse 4 Right.

  For medium to large left hands.

• VerticalMouse 4
  Small

  VM4S

  Thoughtfully sculpted to support your hand in an upright neutral posture that generally avoids forearm twisting.

  For smaller right hands.

  PCMag.com
  Editors Choice 4.5 Stars
  Best Products of 2011
Compare Models

• VerticalMouse 4
  Small Wireless

  VM4SW

  Thoughtfully sculpted to support your hand in an upright neutral posture that avoids forearm twisting.

  For smaller right hands.

• VerticalMouse 4
  Right Mac

  VM4RM

  Mac OS only. Bluetooth connection. Identical to the Bluetooth model except for the color.

  For medium to large right hands.

  MacWorld.com
  MacWorld.com 4 Stars

• VerticalMouse 4 Right Bluetooth (Mac OS only)

  VM4RB

  Mac OS only. Bluetooth connection. Identical to the Mac model except for the color.

  For medium to large right hands.

• Reduced Reach Right-Hand Keyboard

  R3K

  You can put your mouse much closer on the right side as the number pad is on the left side.

• Essentials Compact Keyboard Wired

  EKB

  No numeric keypad so you can put your mouse closer on either side. Notebook quality, precision key mechanisms.

• Evoluent Pillow Tablet Stand

  CV1

  Supports a tablet upright. Looks and feels like a throw pillow.

• Replacement Receiver

  Replacement receiver for Evoluent VerticalMouse.