10 Best
Commercial Door Contacts
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Product Highlights
- Application：suitable for door control of 25-45 kg, all doors in this range can be used - wooden and metal doors, civil and commercial doors, indoor/outdoor door closers, fire doors, framed glass doors, etc.
- Adjustable：0-9 cm adjustable metal stick, can be adjusted freely according to your needs.
- Rotative： can be rotated from 0~120o, more flexible to use
- Super intelligent： the closing and locking speed can be adjusted, and can be used in combination with the left and right doors.
- Wide range of use： widely used in home, store, office and other public places.
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Product Highlights
- 【55 ringtones, 5 levels volume control, 400ft wireless range】 - 55 unique ringtones/chimes with 5 level volume for a 0-120db volume range, you can mute the door alarm or choose a favorite level volume. the receiver cover a distance of 400ft wireless range, wireless signal can also go through walls.
- 【easy installation】 - step 1: choose a favorite ringtone and pairs the sensor and receiver. step 2: adhere the magnetic sensor well on your door/window and plug the reveiver into a socket. all ready… ps: the same way to set second sensor ringtone, and you can choose a different chime.
- 【how it works】 - koostone wireless door chime comes with 2 door/window sensors and 1 receiver, and each sensor can set a separate sound with the receiver, that means you can know the front door or the back door or the mailbox opens without needing to go to see it. the sensors will detect the door/window, and will be triggered to send out a signal when the door/window op...
- 【fixing distance less than 0.3 inches & expandable】 - note: the fixing distance of sensor and magnet should be less than 0.3 inches/0.8 cm, the closer the better, try to reset them closer if the receiver doesn't work, this is very important. each door sensor or receiver can be expandable, add more receiver or sensor to setup different chimes in multiple areas for front ...
- 【quality guarantee】 - koostone wireless door chimes provides a 2-year warranty and after-sales service within 24 hours. complete satisfaction guaranteed!
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Product Highlights
- Adjustable speed - door closer has 2 valves independently control the closing and latching speed. you control the closing speed as you like.
- Widely applicable - door closer spring size 3 is used for door weight of 40-65kg and door width of 830-950mm. automatic closing is suitable for right and left opened door, wood, metal door, residential and commercial door, exterior/interior door closer, fire door,hotel, condominium, apartment complex, warehouse.
- High quality - hydraulic door closer is made of high standard aluminum alloy. it can automatically and quietly close your door. will improve your quality of life. you don't have to yell "shut the door" nearly as much any more.
- Easy to install & quality standard - door closer comes with a detailed and clear installation manual and installation video. it will be a simple and smooth installation. the hydraulic door closer has passed ce, ul, 3c certification and fire test. produced according to eu production standards"
- Warranty: provide 3-year warranty, hydraulic door closer more than 500,000 opening and closing experiments, you can use it with confidence. if you are not satisfied with the purchased product, please let us know and we will provide you with a full refund or replacement. if you need the parallel plate, please contact us and we will send it to you. service email: mariehar...
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Product Highlights
- 【wide compatibility】 works with all topens gate openers, and compatible with most third party swing or sliding gate opener whose control board accepts “normally open dry contact” signal. the tc148 momentary contact switch is activated by pressing the button on the switch, no need for external power supply. simple wire connection makes the installation easy and quick. yo...
- 【reliable structure】 coming with a waterproof enclosure, the push button is suitable for outdoor use. the classic square shaped button has a solid click when you press it. made of uv-resistant, flame-retardant and anti-deformation high-quality material, the durable housing offers stable protection in bad weather conditions and promises a long-lasting performance.
- 【clever design】 topens tc148 waterproof wired push button is a release switch designed for outdoor use, and commonly used at locations where the access control is essential. weatherproof casing ensures the superior protection against water and dust from all directions. with automatic resettable design, the release button restores to its original state after your finger ...
- 【multiple applications】 this push button is commonly used for household, courtyard, warehouse, school, office building and other commercial sites. adopting the single relay output signal, the reset switch is perfect to control the operation of gates, doors and exits. it is strongly recommended to use the tc148 single pole switch with automatic swing or sliding gate open...
- 【outstanding customer support】 topens provides our customers with the 30-day worry-free exchange & return, 12-month warranty and lifetime tech support. visit topens official website to download the user manual, watch the installation video and enjoy our customized service. if you have any questions, feel free to contact us. topens specialists will help you get professio...
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Product Highlights
- 【strong magnetic】 the magnet of this doorstop is strong enough to hold and stop the door. keep the door from slamming by the wind and avoids being suddenly closed. smooth and easy to use with little noise. concealed mounting preserves contemporary styling and insures rigidity.
- 【versatile application】 our door stop is ideal for mounting on wood, concrete, and other materials in your house. to keep the door open, whether it is residential, dormitory, office or hotel, leisure car, cabinet, terrace, classroom, front door, you can use this magnetic door stop.
- 【high quality, stainless steel door stopper】 magnetic door stop is constructed of premium steel for durability, smooth brushed nickel finish for rust & scratch resistance. more than 70,000 times test, magnetic door stopper will provide longer service life than other door stops in the market. we provide 1-year warranty, so just buy with confidence!
- 【2 easy ways to install】 thanks to the fully supplied assembly accessories (fixing screws + dowels) as well as the easy-to-understand assembly, the magnetic door catch can be easily attached. easy-peasy ways to install the magnetic door stopper, with two mounted option, the stops can be mounted vertically onto the floor or horizontally onto the wall.
- 【customer service】 if you have any dissatisfaction with our magnetic door holder stop, please feel free to contact us and we will provide you a satisfactory reply within 24 hours. we commit to offer you a supreme service of full refund unconditionally.
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Product Highlights
- Gloss white plastic - crafted from gloss white plastic, this button combines durability and aesthetic appeal, suitable for a variety of professional environments.
- Versatile contact options: includes com / no / nc change-over-contacts for adaptability to various wiring setups, ensuring an easy integration into your access control system.
- Easy installation - with a surface mount design, our 'press to exit button' promises a hassle-free installation process that doesn't require professional assistance.
- Optimal dimensions - with dimensions of 85 (h) x 85 (w) x 27 (d) mm, our press to exit button is designed to fit seamlessly into any door entry system.
- Additional features: includes com / no / nc change-over-contacts for adaptability to various wiring setups, ensuring an easy integration into your access control system.
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Product Highlights
- Easy installation - with a surface mount design, our 'press to exit button' promises a hassle-free installation process that doesn't require professional assistance.
- Easy to use - designed with simplicity in mind, our 'press to exit button' allows quick and easy building exit with a simple press mechanism.
- Strong and durable - the 'press to exit button' is made from brushed stainless steel, ensuring long-lasting strength and resilience, even in busy places.
- Works with many systems - ideal for most access control systems, this exit button is suitable for commercial, residential, and industrial buildings.
- Additional features - this 'press to exit button' features a green dome button, surface mount, and supports com-n/o and com-n/c.
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Product Highlights
- Easy to put up - with its flush mount design, the button blends seamlessly with the wall, providing a clean, streamlined aesthetic while eliminating potential hazards from protruding components.
- Easy to use - with a simple press to exit mechanism, this button is user-friendly and ideal for quick and easy building exit.
- Very strong and durable - made from brushed stainless steel, our 'press to exit' button is built to last, maintaining its strength even in busy environments.
- Works with many systems - ideal for most access control systems, this exit button is suitable for commercial, residential, and industrial buildings.
- Additional features - this button features a green dome button, press to exit legend, flush mount design, and supports com-n/o and com-n/c.
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