10 Best
Door Alarm For Pool Safety Ul2017s
-
Product Highlights- 【3 levels of sensitivity】it have high-medium- low sensitivities with an adjustable switch on the side. please note high sensitivities is auto alarm.
- 【powered by 9v battery】battery-operated (requires 1x9v battery) door wedge stopper and can be used for a long time. (batteries are not included)
- 【multi function】it is a door stop security alarm. if someone attempts to open the door, this product will prevent it from opening and activate a 120 db alarm. also you can use it as common door stoppers when turn off the on/off switch, hold door in open any position. can be used in home and traveling.
- 【easy to use and portable】 no need to install, just place the door stops alarm behind any door (home, hotel, apartment etc). please make sure plug into the door firmly. it is compact size. weight: 4.5oz. so very convenient to take with you when travel or stay indoor alone.
- 【door gap required】please check the gap between the door bottom and floor is 0.8cm-3.5cm before buy the rubber door stopper security.
SHOWview product -
Product Highlights
- 【3 levels of sensitivity】it have high-medium- low sensitivities with an adjustable switch on the side. please note high sensitivities is auto alarm.
- 【powered by 9v battery】battery-operated (requires 1x9v battery) door wedge stopper and can be used for a long time. (batteries are not included)
- 【multi function】it is a pack of 2 door stop security alarm. if someone attempts to open the door, this product will prevent it from opening and activate a 120 db alarm. also you can use it as common door stoppers when turn off the on/off switch, hold door in open any position. can be used in home and traveling.
- 【easy to use and portable】 no need to install, just place the door stops alarm behind any door (home, hotel, apartment etc). please make sure plug into the door firmly. it is compact size. weight: 4.5oz. so very convenient to take with you when travel or stay indoor alone.
- 【door gap required】please check the gap between the door bottom and floor is 0.8cm-3.5cm before buy the rubber door stopper security.
SHOWview product -
Product Highlights
- Non-skid door stopper – the door stopper alarm in "off" status,it can be used as common damping rubber base door wedge,hold door in open position,no any loud alarm sound.
- 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.
- Door stopper security alarm – the door stopper alarm in "on" status,when door pressure is applied,the door alarm will be triggered while make extremely loud 120db alarm,helps wake/alert homeowner or renter, helps deter intruder and possibly notifies neighbors,security protection.
- Easy installation – no wiring needed; battery-operated (requires 1x9v battery,not included);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),it can not slide on tile when door opens,smooth floor can try to use h-type sensitivity,vibration-sensing alarm.
- Portable door stopper alarm – package include 3 door alarms,each weight about 120g;easy to carry;alarm loud 120db to protect you;great for travel;ideal for bedrooms, hotels, apartments, dorm rooms, front doors, etc;peace of mind when traveling or working alone.
SHOWview product -
Product Highlights
- 【2】:- extremely loud alarm: 120 db loud belongs to “unbearable noise” and really loud. easily can wake the homeowner up, notifies neighbors and scare the intruder away. please do turn on the power button after set the battery well, then put the door stopper under the door.
- 【4】:- easy install: no wiring needed; battery-operated (requires 1x9v battery,not included),push the turn on button in the back of the door stop alarm into working status;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).note:it can not slide on tile when door opens,smooth floor can try to use h-type se...
- 【6】 【package contain】:- as choice - mention in end side title in bracket.
- 【1】dairoyboderp dual function design : can be used as a door stop alarm and door stopper, its high damping rubber bearing can prevent the door sliding and prevent the bad guys into. when the power is in "on" status, it will make extremely loud 120db alarm to be used as door stop alarm; when the power is in "off" status, it can be used as damping rubber door stopper.a pr...
- 【3】:- 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.
- 【5】:- portable & light-weight : only 95 grams each stopper ( without battery and package) good for carrying when you are travelling or need spend a night at strange environment.easy to carry;alarm loud 120db to protect you;great for travel;ideal for bedrooms, hotels, apartments, dorm rooms, front doors, etc;peace of mind when traveling or working alone.
SHOWview product -
Product Highlights
- 【3 levels of sensitivity】it have high-medium- low sensitivities with an adjustable switch on the side. please note high sensitivities is auto alarm.
- 【door gap required】please check the gap between the door bottom and floor is 0.8cm-3.5cm before buy the rubber door stopper security.
- 【multi function】it is a door stop security alarm. if someone attempts to open the door, this product will prevent it from opening and activate a 120 db alarm. also you can use it as common door stoppers when turn off the on/off switch, hold door in open any position. can be used in home and traveling.
- 【easy to use and portable】 no need to install, just place the door stops alarm behind any door (home, hotel, apartment etc). please make sure plug into the door firmly. it is compact size. weight: 4.5oz. so very convenient to take with you when travel or stay indoor alone.
- 【powered by 9v battery】battery-operated (requires 1x9v battery) door wedge stopper and can be used for a long time. (batteries are not included)
SHOWview product -
Product Highlights
- 【2】:- extremely loud alarm: 120 db loud belongs to “unbearable noise” and really loud. easily can wake the homeowner up, notifies neighbors and scare the intruder away. please do turn on the power button after set the battery well, then put the door stopper under the door.
- 【4】:- easy install: no wiring needed; battery-operated (requires 1x9v battery,not included),push the turn on button in the back of the door stop alarm into working status;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).note:it can not slide on tile when door opens,smooth floor can try to use h-type se...
- 【6】 【package contain】:- as choice - mention in end side title in bracket.
- 【1】dairoyboderp dual function design : can be used as a door stop alarm and door stopper, its high damping rubber bearing can prevent the door sliding and prevent the bad guys into. when the power is in "on" status, it will make extremely loud 120db alarm to be used as door stop alarm; when the power is in "off" status, it can be used as damping rubber door stopper.a pr...
- 【3】:- 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.
- 【5】:- portable & light-weight : only 95 grams each stopper ( without battery and package) good for carrying when you are travelling or need spend a night at strange environment.easy to carry;alarm loud 120db to protect you;great for travel;ideal for bedrooms, hotels, apartments, dorm rooms, front doors, etc;peace of mind when traveling or working alone.
SHOWview product -
Product Highlights
- Magnetic sensor: switch detects entry protection your home or office whether you are in or out
- Easy to install: just stick it wherever you need it. comes with batteries & double sided tape.
- Powerful & easy working: extremely loud 105 db siren to protect your family & home. siren is triggered when the door/window is opened.the magnetic sensor will trigger the alarm to go off when the components are again sticks back, which is super loud and can be heard throughout house, office and by your neighbors
- Battery operated: works even when there is no electricity.
- Size small (6.2x4x1.8)cm, compact & elegant design and finish.
SHOWview product -
Product Highlights
- ✅【𝐖𝐀𝐓𝐄𝐑𝐏𝐑𝐎𝐎𝐅 𝐌𝐀𝐓𝐄𝐑𝐈𝐀𝐋】💦💦 ip55 rain cover (fog), dust (worm) and other comprehensive weather-related sealed structures, infrared detector can maintain normal operation in harsh environments. in severe weather (fog, rain, dust, etc.) the range of infrared detector can be reduced to 30%.
- ✅【𝐔𝐍𝐈𝐐𝐔𝐄 𝐃𝐄𝐒𝐈𝐆𝐍】💢💢 high-power transmitter, 90% sensitivity margin, high-power infrared transmitter-receiver pair tube, low-power processing technology lightning protection circuit design.high level of anti rfi/emi capability and unique digital filter circuit design.
- ✅【𝐒𝐀𝐅𝐄 𝐀𝐍𝐃 𝐑𝐄𝐋𝐈𝐀𝐁𝐋𝐄】😍😍 the pair of infrared detectors can reliably generate visible infrared rays up to 20 meters long. the barrier detector frequency of the single beam alarm is 1.92 khz, the power supply is 12 v dc and the wavelength is 940 nm.
- ✅【𝐖𝐈𝐃𝐄 𝐀𝐏𝐏𝐋𝐈𝐂𝐀𝐓𝐈𝐎𝐍】💯💯 the infrared detector is suitable for security systems in schools, office buildings, hospitals, parking lots, apartments and other places. the barrier detector widely used in alarm systems, access control systems, etc.
- ✅【𝐈𝐍𝐒𝐓𝐀𝐋𝐋𝐀𝐓𝐈𝐎𝐍】💥💥 the best installation height should be more than 20 cm, installation distance should be not less than 1 m; infrared protection device should be vertically placed, and in the same horizontal line.first, please install the receiver, then the transmitter(when in a straight line, off light of receiver goes out), then fix,connect line and complete installat...
SHOWview product -
Product Highlights
- Ultra-slim design - size: 2 x 1.5x 0.4 inch, ultra-slim door and window alarm with 2 adjustable settings (on/off). perfect for home, office, garage, dorm room, apartment
- Replaceable b-attery - operated on 3 x 1.5 v lr44 button cells (included) life of b-attery around 1 year (if open once a day ) easy replacement of the cell by sliding b-attery cover. easy use just switch on at night and switch off in the day.
- 105 db loud alarm - this magnetic sensor window door alarm loud enough to detects entry, prevent kids and babies from going out of the house, protecting your home or office whether you are in or out, as soon as doors or windows are opened, the magnetic sensor will trigger the alarm to go off at 105 db, which is super loud and can be heard throughout the house, office, a...
- Easy installation - easily mounted by adhesive, tape it on the window or door then all done no wiring needed no screws needed completely diy
SHOWview product -
Coupon copied
