Photo Eye Safety System

Marantec M8-705 Photo Eye Safety Sensor System

$61.72
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Photo Eye Safety System

Marantec M8-705 Photo Eye Safety Sensor System

97246
$61.72

Restore the safe, reliable operation of your Marantec garage door opener with the M8-705 Photo Eye Safety System. This hardwired replacement kit creates an infrared beam across the garage door opening, helping prevent the door from closing when a person, pet, vehicle, or object is detected.

Key Features

  • Compatible with all Marantec garage door opener models

  • Safety beam detects obstructions in the door opening

  • UV filters reduce interference from sunlight and reflections

  • LED indicators simplify alignment and troubleshooting

  • Rugged metal sensor housings help protect against accidental impacts

  • Direct replacement for older Marantec photo-eye systems

  • One-year limited parts warranty

Compatible Marantec Openers

Compatible with Marantec residential garage door openers, including:

  • Synergy 200, 260, 270, 280, 360, 370, and 380

  • M4500 and M4700

  • Q7500, Q7700, and Q7900

  • Additional Marantec M-Line and Q-Line models

Kit Includes

  • Sending photo-eye sensor

  • Receiving photo-eye sensor

  • Connecting wire

  • Metal mounting brackets

  • Installation hardware

Common Signs You May Need New Safety Sensors

  • Garage door will not close

  • Door reverses immediately after starting downward

  • Opener closes only while the wall button is held

  • Sensor indicator lights are flashing or remain off

  • Existing sensors are damaged, corroded, or difficult to align

Check the existing wiring and sensor alignment before replacement. Safety sensors should never be bypassed or disabled.

Order the Marantec M8-705 Photo Eye Safety System today and restore dependable protection to your garage door opener.

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Meta Description: Replace damaged or unreliable garage door sensors with the Marantec M8-705 hardwired photo eye safety system. Compatible with all Marantec openers.

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Need Help With Compatibility?

Not sure if this is the correct part for your garage door, operator, gate system, or application? Contact Us before ordering — we’re happy to help.

Garage-DoorParts.com carries a large selection of residential and commercial parts, and many components can look similar while having important differences in dimensions, model numbers, voltage, mounting, or compatibility.

For the best assistance, please provide as much information as possible, including the manufacturer, model number, part number, door or operator type, dimensions, and clear photos of the existing part or equipment.

Our goal is to help you identify the correct product before you order and reduce the possibility of ordering an incompatible part.

Contact Us with your product questions and compatibility information, and we’ll do our best to point you in the right direction.

Shipping & Returns

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We are committed to ensuring a positive shopping experience for all our customers. If for any reason you wish to return an item, we invite you to reach out to our team for assistance, and we will evaluate every return request with care and consideration.