HENDUN Wireless Remote Door Alarm Windows Open Alarms,Magnetic Security Sensor Pool Door Alarm for Kids Safety Alzheimer s Apartment Alarm
Easy to install and operate - gate/doo/burglar alarm alarm with remote control/keyfob.
Multi-purpose - magnetic door alarms/doorbell chime/pool door alarm.
More remote and sensor paired each other -one magnetic sensor can match with at most 8 remote freely,one remote could control several sensors. Second....
Magnetically triggered alarm sounds--105db when window or interior door is opened by kids & dementia patients.
Prevent any mishap - keep children away from cabinets, ground pool,alcohol,drawer or fridge.
Ansmann Rechargeable Battery, Max-E, Pack of 2, Nickel Metal Hydride, 2100 Mah, 1.2 V, Aa Rohs Compliant: Na - 5030992
LONG LASTING POWER: This pack of 2 AA Type batteries with low self discharge is ideal for devices with high power consumption including TV & AV remotes, wireless keyboard & mouse, doorbells and clocks - These batteries guarantee long-lasting power.
HIGH SAFETY STANDARDS: These rechargeable batteries comply with current valid EU directive and meet the highest requirements for safety and longevity with good cycle stability.
PACK OF 2: This pack consists of 2 x AA Size NiMH MaxE Pro 2100mAh ANSMANN rechargeable batteries. These batteries have been successfully tested for electrical, thermal, geometric and mechanical requirements.
RECHARGEABLE: These rechargeable batteries can be charged with high charging current resulting in shorter charging time. These batteries also guarantee longer running time all thanks to the high capacity.
SAVE MONEY: These NiMH batteries can be recharged up to 1000 times saving you money and reducing waste! These batteries are an economical replacement for disposable / alkaline batteries - These batteries retain 80% charge for up to one year in storage.OTHER USES: Use with trackball, Apple mouse keyboard & trackpad, garage door remote controller, flashlight, kids toy, electronic pets, radio controlled car kids, alarm burglar sensor....
1 White ABS Normally Closed Miniature Door Contact Switch 5/8 by 3/8 with screw terminals to terminate alarm system wires.
Will Sense Door Closer at Roughly 1/2” or 10mm.
This Contact Works with Any Access Control or Burglar Alarm System Available.
NORMALLY CLOSED: When the door or window is open, the contact will give an open signal and when the door is closed the contact will give a closed (circuit) signal..
GSM Alarm System, Mini 8 CH Home Security Wireless SMS SIM Call with Intelligent Design
When any alarm input is triggered, SMS alarm messages will be sent to up to six preset phones. Any input is a shorted to GND and actiates the alarm..
GSM Intelligent box size and ery thin, can be easily mounted in a Panel of target system to add the characteristics of GSM Alarm..
The Alarm can be customized with your SMS text, compatible with SMS Alarm, Alarm of telephone call..
We can Customize the design of the GSM Alarm Box according to their requirements for free..
We solemnly promise you that if you find problems with the product itself, you can contact us in time. we will definitely gie you a reply in the first place and return it for you. please feel free to use it..
QMseller MC-33C Normally Closed Recessed Window Door Contact Sensor Alarm Magnetic Reed Switch 2 Sets
Work as an anti-theft alarm, ideal for metal door and window.
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 ).
These are the door contact sensors that are in use with any and all commercial or residential card access systems as well as all security burglar alarm system.
GDQLCNXB 2 Sets MC-33C Normally Closed Recessed Window Door Contact Sensor Alarm Magnetic Reed Switch
3.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 ).
4.Work as an anti-theft alarm, ideal for metal door and window.
5.These are the door contact sensors that are in use with any and all commercial or residential card access systems as well as all security burglar alarm system.
Door Chime, Wireless Door Window Contact Sensor Alarm, 500ft Range 32 Chimes 5 Volume Level LED Indicators, 1 Plug-in Receiver Door Sensor for Business/Home/Store (1 Receiver +1 Sensor)
...ave your time to choose and meet your needs for different occasions like home, business or store..
[Door/Window Open Alert] Perfect for adding a sense of security if you have children or senior family members. This business door alarm entry chime alerts when burglar opens the door or window and helps deter break-ins(wireless door alarm activates when magnetic sensor separates). You can use the door sensor chime on the back door as an alarm, or as a way to remind businesses on the front door when a customer’s coming in..
[Easy to Set up] 5 levels of adjustable volume from 0-110 dB (Mute Mode Included). LED indicators are suitable for the elderly and the hearing impaired. Different ringtones are set for different doors so you can know which door you have a visitor to come in. Our door alert can remember your last melody and volume level after a power outage, no need to reset to your previous settings..
[500ft Wide Detection Range & 20 Expandable] The doorbell chime kit can reach out up to 500 feet wide enough range where it is open area. And it is expandable up to 20 ones, either the receiver can be paired up to 20 chime sensors, or 1 door sensors can be paired up to 20 receivers. You can install them in your dining room, bedroom, living room, gara....
