Reviews Door Gap Switch

Hxchen RC-35 NC & NO Wired Magnetic Door Window Contact Sensor Switch Contact Sensor Alarm Magnetic Reed Switch White - (5 Sets)

  • 【Application】: Magnetic door contact reed switch is great for door alarm sensor, low power switch, LED Switch, door contact..
  • 【NC&NO Combined】: Use Normally Open or Normally Closed freely. Cable definition: White for common.
  • 【Dimension】: Overall Size(Approx.) : 25 x 12 mm / 1" x 0.47" (H*D).
  • 【Package】: 5 Sets x Magnetic Door Contact Sensors.
  • Contact Capacity : 0.5A(Maximum Switch Current).
  • 【Hassle-Free Warranty】: Hxchen guarantee high quality and good service. Here with our 90-day money back risk-free purchase guarantee, order now! If you are not satisfied in any way, Refund or Replacement for any quality problem..
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Door Window Alarm, 90DB Door Alarms for Kids Safety, Window Pool Alarms for Home (13 Pack)

  • Super loud 90 dB alarm – This Magnetic sensor window door alarm loud enough to detect entry, prevent kids and babies going out the house, protecting your home or office whether you are in or out..
  • Magnetic sensor switch detects your door or window. When someone opens the door or window illegally (the relative position of the primary and secondary parts changes), the alarm can issue a strong alarm, warning the intruder to leave and remind the owner..
  • EASY INSTALLATION - Easy stick installation and operation, press on/off switch to power on/off then insert 2 PCS AAA battery (battery do not contain in the box),tear the double-sided adhesive on the back, paste the door knob alarm on your target position. (NOTICE: MAKE SURE THE GAP BETWEEN THE ALARM AND MAGNET PART WITHIN 0.6IN.).
  • ULTRA-SLIM DESIGN - Size: 3.4" x 1.1" x 0.6, this door and window alarm with 2 adjustable settings (on/off). Perfect for home, office, garage, dorm room, apartment or even RV..
  • WHAT YOU GET – 13 packs super environmentally suitable, stable, dustproof window door alarms, 100% customer satisfaction service, value for your money, any questions, do contact us for help! We are always here to help you out..
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2 Packs Upgraded Door Stop Alarm Portable Wedge Door Stoppers Security Alarm 120db Entrance Alert Loud Door Stop Alarm for Travel Home Apartment or Dorm (2 Packs)

  • ✔Non-Skid Door Stopper– When door stopper alarm is in the "off" state, it acts as common door wedge, its high damping rubber prevents the door from sliding and keeps the door in the open position..
  • ✔3 Sensitivity Levels – Low - Medium - High, with an adjustable sensitivity switch on the side.
  • H level is the most sensitive level that vibration will trigger an alarm.
  • please note when the alarm sound gradually becomes smaller, it means to replace the new battery..
  • ✔Easy Installation – No wiring needed, just put 1x9V battery ( not included) in , place it under the door, the gap bewteen the bottom of the door and the floor should be 10mm(0.38 in) to 35mm(1.35 in)and switch the button on the back to “ON” then it can works..
  • ✔Portable Door Stopper Alarm – The package includes 2 door alarms, each weight about 120g.
  • to protect you when traveling or working alone. A protector who really must be around you..
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Keyboard Lube Switch Puller Kits Key Cap Remover Tools Mechanical Switch Opener for Mechanical Keyboard Removing Fixing Cleaning

  • Package contents: you will receive 1 kit of keyboard lube switch puller kits, including 1 piece of wire key puller, 1 piece of simple U clip, 1 piece of IC chip puller, 1 piece of DIY drawing pen, 1 piece of wire shaft puller, 1 piece of groove cleaning brush with dustpan gap brush and 6 pieces of round key pullers.
  • The quantity is sufficient for you to use and replace, and can easily meet your daily use and other requirements.
  • Serviceable material: these key cap remover tools kits are made of quality steel wire and plastic, which are reliable, not easy to deform, tear and break, and can keep for a long time.
  • You can handle them easily and do things effectively, bringing you more convenience.
  • Wide applications: these mechanical switch openers kits are not only suitable for cleaning the different keyboards, but also can be applied for cleaning window tracks, corners, drawer door gaps, sliding doors, shower door tracks, which can save your time.
  • Size information: the wire key puller is approx. 4.53 x 0.67 x 0.51 inch, the simple U clip is approx. 4.13 x 1.3 x 0.4 inch, the IC chip puller is approx. 4.84 x 0.43 x 0.43 inch, the DIY drawing pen is approx. 6.5 x 0.08 x 0.08 inch, the wire shaft puller is approx. 4.92 x 0.79 x 0.28 inch, the groove cleaning b....
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Upgraded Portable Door Lock & Door Stop Alarm,120db Entrance Alert Loud Door Stop Alarm,Door ​Security Devices Pocket Self Defensey Tools,for Traveling Hotel Home Apartment College House

  • ✔Non-Skid Door Stopper ✔– When door stopper alarm is in the "off" state, it acts as common door wedge, its high damping rubber prevents the door from sliding and keeps the door in the open position..
  • ✔3 Sensitivity Levels ✔ – Low - Medium - High, with an adjustable sensitivity switch on the side.
  • H level is the most sensitive level that vibration will trigger an alarm.
  • please note when the alarm sound gradually becomes smaller, it means to replace the new battery..
  • ✔Easy Installation ✔ – No wiring needed, just put 1x9V battery ( not included) in , place it under the door, the gap bewteen the bottom of the door and the floor should be 10mm(0.38 in) to 35mm(1.35 in)and switch the button on the back to “ON” then it can works..
  • ✔Portable Door Stopper Alarm ✔ – The package includes 1/2/3/4 door alarms, each weight about 120g.
  • to protect you when traveling or working alone. A protector who really must be around you..
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Magnetic Reed Switch MC-32 NC Surface Mount Door Window Alarm, Magneti Door Switch, Contact Sensor, for Home Security and Burglar Alarm Magnetic Reed Switch,Sets of 2

  • 【Package Included】: 2Sets x MC-32 Magnetic Reed Switch.(Mounting screws are includes)..
  • 【Function】: The reed switch is an electrical switch operated by an applied magnetic field. Designed for use with alarm systems. Great for use in family and factory window, door. etc..
  • 【Install Distance】 ：Gap between 2 pieces more than 15mm, less than 25mm.White color make home great and beautiful. Anti-fire ABS material..
  • 【Switch Type】: NO means normally open: when the magnet separate, the circuit is conductive( light on ).
  • when the magnet together, the circuit is not conductive ( light off ), NC means normally closed: when the magnet together, the circuit is conductive( light on ).
  • when the magnet separate, the circuit is not conductive ( light off )..
  • 【Reed Switch】：Important : When the magnet is near it makes connectivity, when the magnet is removed connectivity is broken.Wired magnetic door/windows contact can be added to wireless/wired Alarm Systems.(some wireless system has wired zones),Here with our 90-day money back risk-free purchase guarantee..
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Deco Home Door Seal (1.5

  • ELIMINATES DOOR & FLOOR GAP: Deco Home Door Seal is specially designed to fill the gap between the door and the floor to reduce infiltration of light, air, dust, rain from the door ..
  • SAVES YOUR ELECTRICITY BILLS: Not only it protects the room from exterior elements but it also prevents the heat and cold escaping from the room during winter and summer thereby reducing electric cost associated with frequent heating or cooling..
  • PREMIUM GRADE MANUFACTURING: Designed in the form of a door strip, the offered practical gap sealer is made of aluminium metal frame along with nylon bristles that are completely flexible and do not crack/shrink in any interior/exterior setting..
  • EASY TO INSTALL: 1. Measure the width of your door & mark on the door seal. 2. Make a sharp 90 cut from top to bottom using a hand saw. 3. Mark hole locations & fix the screw over the aluminium plate. 4. Use a plier to securely seal off the edges..
  • UPGRADED DESIGN FOR LONGEVITY: The updated design of this under-door draft blocker is a nice door insulation seal for all-season protection. Besides, its minimalist design looks exquisite and blends with any interior while being functional in use..
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BAINING Door Draft Stopper Sweep, 3 Inches Widening Door Bottom Seal Strip Under Door Noise Blocker for Interior Doors Insulation and Soundproofing, 3” W x 39” L Black (2019 New Upgrade)

  • Simple Under Door Draft Stopper : Our door draft stopper helps you get rid of drafty. It’s easy and fasts to fix your door gap help keep the room temperature and block noise. Making your house more energy-efficient and green..
  • 3 Inches Width for Large Gap: Our door draft guard made of quality silicone. 39 inches length easy to cut to fit most door size, such as 30”, 32” and 36” width door. 3 inches width can cover up to 2 inch large gap. We recommend used for 1 to 2 inches large under door gap..
  • More Efficient and Durable：3 layers of seals stop the noise, dirt, dust and drafty layer by layer, which can provide better block effect. Silicone material is flexible and durable, ensuring a longer service life..
  • Easy And Fast Installation:This door strip is easy to apply, just peel off and stick to your door. 5 minutes fast installation helps you get rid of drafty and noise. Please remember not to open and close the door too frequent within 24 hours after installation..
  • Ensure your good purchase experience: We provide 7×24 hours customer mail service. Unusable due to manufacturing defects, please message us we will resend new product for free ASAP..
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40 Feet Door Weather Stripping V-Shaped \Q\ Foam Kerf Weatherstripping Seal Strip for Door Frame and Window, Card Slot Door Insulation Strip Large Gap, Easy Cut to Size with Tailor Scissors(Black)

  • 【Package Includes】 1 Roll × 40 Feet/480 inches long and 1 pair of tailor scissors. Door Weather Stripping can be easily resized with tailor scissors, long enough to meet your needs of inserting grooves and slots. Suitable for the groove in the top and side of the door and can be used for door gaps from about 1/14" to 9/16" (8mm to 15mm). Please measure the gap before purchase..
  • 【Improve Room Environment】The weatherstripping for door frame has good resilience and sound door insulation effect, which can block dust and water and reduce noise, effectively insulate cold or hot air. Thickened design is perfectly fixed the gap around the door to maintain the room temperature to save energy..
  • 【Wide Applications】The door seal strip can be widely applied for side gaps of sliding door, security door, screen door, patio door, glass door, windows , wardrobe, closet, cabinet, etc..
  • 【PU & PE Material】The weatherstripping around exterior doors is made of polyurethane rubber material and covered with Polyethylene(PE), featuring high-density foam and smooth coating, which is able to tear-resistant, bear high temperature, wearing, corrosion, and collision, not easy to deform, providing a long service life for you..
  • 【Simple Installation】You should measu....
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50 Feet Door Weather Stripping V-Shaped \Q\ Foam Kerf Weather Stripping Seal Strip for Door Frame and Window, Card Slot Installation Seals Large Gap, Easy Cut to Size with Tailor Scissors(Black)

  • 【Package Includes】 1 Roll × 50 Feet/600 inches long and 1 pair of tailor scissors. Door Weather Stripping can be easily resized with tailor scissors, long enough to meet your needs of inserting grooves and slots. Suitable for the groove in the top and side of the door and can be used for door gaps from about 1/14" to 9/16" (8mm to 15mm). Please measure the gap before purchase..
  • 【Improve Room Environment】The weather stripping for door frame has good resilience and sound insulation effect, which can block dust and water and reduce noise, effectively insulate cold or hot air. Thickened design is perfectly fixed the gap around the door to maintain the room temperature to save energy..
  • 【Wide Applications】The door seal strip can be widely applied for side gaps of sliding door, security door, screen door, patio door, glass door, windows, wardrobe, closet, cabinet, etc..
  • 【PU & PE Material】The weatherstripping around exterior doors is made of polyurethane rubber material and covered with Polyethylene(PE), featuring high-density foam and smooth coating, which is able to tear-resistant, bear high temperature, wearing, corrosion, and collision, not easy to deform, providing a long service life for you..
  • 【Simple Installation】You should measure th....
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40 Feet Door Weather Stripping V-Shaped \Q\ Foam Kerf Weatherstripping Seal Strip for Door Frame and Window, Door Insulation Strip Easy Cut to Size with Tailor Scissors and Utility Knife(Black)

  • 【Package Includes】 1 Roll × 40 Feet/480 inches long and 1 pair of tailor scissors and utility knife. Door Weather Stripping can be easily resized with tailor scissors and utility knife, long enough to meet your needs of inserting grooves and slots. Suitable for the groove in the top and side of the door and can be used for door gaps from about 1/14" to 9/16" (8mm to 15mm). Please measure the gap before purchase..
  • 【PU & PE Material】The weatherstripping around exterior doors is made of polyurethane rubber material and covered with Polyethylene(PE), featuring high-density foam and smooth coating, which is able to tear-resistant, bear high temperature, wearing, corrosion, and collision, not easy to deform, providing a long service life for you..
  • 【Wide Applications】The door seal strip can be widely applied for side gaps of sliding door, security door, screen door, patio door, glass door, windows, wardrobe, closet, cabinet, etc..
  • 【Improve Room Environment】The door frame weather stripping has good resilience and sound insulation effect, which can block dust and water and reduce noise, effectively insulate cold or hot air. Thickened design is perfectly fixed the gap around the door to maintain the room temperature to save energy..
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White Recessed Sensor 1 Alarm Contact 1.5 Gap for Home Security Door 10/Pack

  • 1" Diameter Press Fit Steel Door Contact.
  • Closed loop works with most alarm panels.
  • When the magnet is next to the switch the loop is closed.
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Under Door Draft Blocker Draught Excluder Self-Adhesive Rubber Door Bottom Seal Strip Under Door Sweep Weather Stripping Door Gap Stopper Soundproofing Noise Insulation 39\ Long (Brown)

  • DOOR DRAFT GUARD - Seal your door gap,block the light,keep your room away from dust and sound.Stop the cold and hot air cross,help you reduce electric energy of air conditioner. It can seal gap of 3-13mm..
  • ARCH DESIGN - This under door seal strip is fixed with hard PVC basement, stronger sticking.
  • Overarched with soft PVC, extrem flexility, good seal, high resilience and no damage to your floor..
  • HIGH QUALITY MATERIAL - The weather stripping is made of earth friendly silicone.
  • true material, homogeneity of color, the same interior and exterior.
  • heat and cold resistant, not easy to be deformed and crisp..
  • SELF-ADHESIVE BACKING AND EASY INSTALLATION - Use thicken backing, strong adhesive and non-deguming for this door bottom draft stopper, high quality backing, bright color, no remaining adhesive left while peeling off.And It's fast and simple to install this door gap blocker within 2 minutes,no tools needed..
  • If you buy this door buttom seal now,you will get one white D type door and window foam seal strip,Size(approx): 9 x 6mm,Can be Divided Into 2 Seals.Total 5M (2.5M x 2),Suitable gap: 4-5mm.
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