The Martin Yale 1616 automatically opens envelopes when inserted for easy one handed operation. Features include fully enclosed blades, low noise and non-skid rubber feet.

• Automatically opens envelopes when inserted for easy one-handed operation
• Accepts standard-sized business envelopes
• Fully enclosed blades to protect fingers
• Non-skid rubber suction feet keep machine in place
• Low noise operation
• Ideal for small to mid-size businesses
  
  Dimensions: 9 1/2" x 7 1/4" x 3 3/4"
  Weight: 3.5 Lbs
  Electrical: 115VAC, 60HZ

The Martin Yale 1624 is a light weight hand-held machine that opens an envelope in seconds. Premium features include instant power when document is inserted to conserve batteries, guarded blades to prevent accidental injury and ergonomic design for hand comfort. Requires four AA batteries.

• Lightweight machine opens an envelope in seconds
• Automatically activates when envelope is inserted
• Blades are fully enclosed to protect fingers
• Ergonomically designed to conform to the hand
• Ideal for the home office and mobile office
• Requires four AA batteries
  
  

  Dimensions: 5.25" x 2.375" x 1.75"
  Weight: 4.6 oz

• Does continuous feed from small stack on feed tray
• Detachable lid for easy access to blades
• Replaceable Parts
• Safety Switch blade protection to prevent accidental injury
• Made in U.S.A.
• Momentary power switch powers machine while switch is held down
  
  Unit Dimensions: 6" x 10.5" x 14"
  Weight: 11 Lbs.
  

The Martin Yale 1648 is ideal in higher volume applications. Premium features include a speed of up to 12,000 envelopes per hour and the ability to handle a document of up to 3/8" thick.

• High-speed machine cuts only one side of envelope, leaving no scrap
• Automatically feeds and opens a stack of envelopes
• Operates at a speed of up to 12,000 envelopes/hr
• Opens envelopes up to 3/8" thick
• Accepts a 5" tall stack of envelopes
• Ideal for large businesses and mailrooms
• Non-skid feet
• Catch tray stores on back of unit when not in use
• Power indicator light
  
  Unit Dimensions: 21 X 10 X 11
  Shipping Dimensions: 24"L x 17"W x 15"H
  Cubic Equivalent: 2.6
  Unit Weight: 18 lbs.
  Shipping Weight: 23 Lbs.
  Electrical: 115VAC, Standard Plug

• For high-speed processing of large mail volumes
• Automatically feeds, opens, and collects a stack of envelopes
• Operates at a speed of up to 17,500 envelopes/hr.
• Opens envelopes up to 1/4" thick
• Accepts 6" tall stack of envelopes
• Adjustable width to accommodate different envelope sizes and types
• Comes with removable receiving tray and scrap bin
• Ideal for large businesses and mailrooms
  
  Electrical: 115V 60Hz (220V 50 Hz avail.) UL and CSA approved
  Feed Speed: 17,500 pieces per hour
  Load Capacity: 6 inches
  Max Envelope Thickness: 1/4"
  Cut Width: 1/50" to 1/8"
  Unit Dimensions (w/tray): 36" x 10 5/8" x 12 5/8"
  Shipping Dimensions: 31"L x 15"W x 16"H
  Cubic Equivalent: 4.3
  Unit Weight: 37 Lbs.
  Shipping Weight: 41 lbs.