Search results for "wireless door sensor"
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4 in 1 Door Magnet Refrigerator Delayed Door Closing Bell Anti-theft Alarm (3V)
Specifications1. Alarm: 108 decibels 2. Delay time upgraded to: 3/15/30/60 seconds, default delay 15 seconds 3. Prompt sound upgraded: drip-drop prompt is slower, not noisy and harsh 4. After canceling the trigger, there will be a beep prompt, silent protection, and prompt after delay 5. The host has two No. 7 batteries, and the battery is not delivered 6. General alarm: When the door or window is opened, the alarm sound will be issued immediately 7. Door closing alarm: If the door has been opened for 15 seconds (15 seconds is the factory default value, 3 seconds/15 seconds/30 seconds/60 seconds according to your choice), the alarm will continue to sound until the door is closed 8. Doorbell mode: a "ding-dong" sound is emitted when the door is opened 9. When the battery is low, the LED flashes once per second and a "BiBi" sound is emitted twice every 30 minutes to remind you to replace the battery 10. Easy to install and easy to set up, fix the magnetic bar within 1cm next to the magnetic sensor, use double-sided tape to keep the two alignment arrows opposite 11. Size: 85x43mm, magnetic bar 45x10mmInstallationBattery Installation: 1. Open the battery door, and loaded two AAA alkaline batteries. 2. When the battery after you install the unit will sound one long, one short a??Bea?|Bea?? Prompt the battery to a successful installation: 1. Please use alkaline batteries in order to get good use of effects, such as the use of other batteries can cause the battery use shorter or alarm sound. Installation: 1. Select windows and doors installation location, with water and a rag clear clean the mounting surface, the double-sided adhesive tape on the bottom and then the unit attached to the clean position. 2. Installed host, and then double-sided paste the magnet solid set in the host next to the door or door frame, pay attention please the magnets arrow at the arrow to the right host.Notes1. The machine is for indoor use, do not install in direct sunlight or rain, do not install in the region of high pollution or high humidity. 2. The magnetic sensor of the machine on the right side of the bodya??s mount the magnet in the right side of the machine and align the two arrows. 3. If the host is installed on the door, install the magnet on the door frame, turn, if the host is installed on the door frame should be a magnet mounted on the door, to ensure that the door is open magnet to leave the host to detect. 4. Ensure close the door the host and the magnet installation distance should not exceed 10mm.UseChange your password (first time or replace the battery, do the following to change the password) 1. Make sure the unit is not alert (flashing LED every three seconds in the garrison state once). 2. Press "1" key more than 2 seconds, the machine will beep 1 short "Be", and the LED flashes prompted to enter the password to change the status. 3. Enter the old four-digit PIN (for the first time, to change the password please enter the factory default password "1234"), the machine prompts two short sound of "Be...Be", then enter the new four-digit PIN , the machine will ring three times "the Be...Be...Be" mention show the password change, please remember the new password. 4. Error in the process of enter a password, the machine will ring long and Du...", please repeat "5.3.1.2~5.3.1.3." 5. Keep the battery when you forget your password split out two minutes after installing the battery the unit will restore the factory default password "1234". 6. After replacing the battery password will be restored to factory settings, change your password, please click on the above-mention operation.SettingEnter the delay time setting: 1. Native in the police state, the door was opened to the alarm there is some delay, this delay is used to input to the user to lift the machine into the password, factory setting is 3 seconds, when you first use based on your actual use of the situation set up this time, 2. Make sure the unit is not alert (security status LED flashes every three seconds). 3. More than two seconds. "2"key, the machine will beep 1 short "Be", and the LED flashes, suggesting that the delay to change the satus. 4. Then "1" key once, the machine will ring three times"Be...Be..ãBe" prompt delay is changed to 0 seconds, the doors open alarm immediately, if you press the "2" key to change the delay for 3 seconds, "3" key to change the delay for five seconds, "4" key the delay is changed to 10 seconds. 5. Based on your intended use and operation of proficiency set this delay time. 6. When replacing the battery, please re-set the delay time, Arming and disarming: 1. In standby mode, press ON/OFF button once, the machine will ring three times "of Bi of Bi of Bi" prompts the machine to enter the armed mode 15 seconds after the alert status and the LED will flash once every three seconds. 2. In the deployed state, enter the four personal password and then press the ON/OFF key, the unit will beep "of Bi..." sound prompts the machine had to withdraw from the deployment mode in this mode, the machine does not prompt outside of any function in addition to low power. 3. Alarm is triggered 4. Detected in the deployed status, such as the door changed to open the actionSpecification: Package Weight One Package Weight 0.06kgs / 0.13lb One Package Size 10cm * 6cm * 5cm / 3.94inch * 2.36inch * 1.97inch Qty per Carton 150 Carton Weight 7.80kgs / 17.20lb Carton Size 41cm * 28cm * 31cm / 16.14inch * 11.02inch * 12.2inch Loading Container 20GP: 749 cartons * 150 pcs = 112350 pcs40HQ: 1739 cartons * 150 pcs = 260850 pcs
£3.99
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B50 720P Smart WiFi Video Visual Doorbell, Support Phone Remote Monitoring & Night Vision & SD Card
1. The main control chip: Hi3518EV200 2. Sensor parts: million HD COMS sensor 1/4 SC1245 3. Lens: Full 3G1P Ultra Wide Angle 1.7mm Lens 4. Angle of view: 170 degrees 5. Video stream transmission: 1280*720/30fps 640*360/30fps 1280*720/30fps 6. CMOS performance: support auto white balance, auto gain control, auto backlight compensation 7. System: Lite OS 8. Standby time: about 6 months (10 wake-ups per day, 30s each time) 9. Day and night conversion: Dual filter automatically switch 10. Infrared distance: 850nm infrared with 5m effective distance 11. Network Configuration: one-button WiFi Configuration + Sonic Configuration 12. PIR human detection: support PIR detection and wake up 13. Audio: - Audio Coding Standard: AAC and G.726 - Audio In/Out: -38dB Microphone/ a built-in speaker 14. Video Management/Video Recording: Manual Recording, Alarm Recording 15. Network: - WiFi: 2.4GHz - Network Protocol: TCP/IP, HTTP, TCP, UDP, SMTP, DHCP, DNS, P2P - Wireless: WIFI802.11b/g/n 16. Alarm: passive human infrared detection 17. Function: - Adaptive Code Rate: support - Two-way intercom: support full-duplex real-time intercom - Panorama display mode: simulate 3D and auto cruise - Sleep time: 15s - Support voice phone call, remote wakeup, PIR wakeup - Mobile phone client: ANYHOME, for iOS 10.0 / Android 5.0 or later 18. Power supply: AC/DC 8-24V or 2 x 18650 batteries 2600mAh (not included)Specification: Package Weight One Package Weight 0.33kgs / 0.73lb One Package Size 18.5cm * 10.5cm * 6cm / 7.28inch * 4.13inch * 2.36inch Qty per Carton 40 Carton Weight 13.60kgs / 29.98lb Carton Size 43cm * 38cm * 31cm / 16.93inch * 14.96inch * 12.2inch Loading Container 20GP: 526 cartons * 40 pcs = 21040 pcs40HQ: 1222 cartons * 40 pcs = 48880 pcs
£27.99
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PJ-16 Intelligent Wireless Doorbell with 8-level Volume Adjustable & 36 Ringtones, EU Plug
1. Use the industrys most stable music chip, load 36 chord ringtones, pleasant and wonderful. 2. The adjustable 8-level volume can meet the needs of different environments. 3. The doorbell has the function of power-off memory, which can remember the volume before power-off and the selected music. No need to worry about losing information. 4. Low-power design, ultra-power-saving and durable use. 5. Working Voltage: AC110-240V 6. Wireless Frequency: 433MHz 7. Coding Mode: 1527/330Kohm 8. Applicable Temperature: -20 ~ +55 Celsius Degrees 9. Applicable Humidity: 40% ~ 80%RH 10. Working Distance: 100m (100m Open)Specification: Package Weight One Package Weight 0.22kgs / 0.49lb One Package Size 13cm * 11cm * 8cm / 5.12inch * 4.33inch * 3.15inch Qty per Carton 40 Carton Weight 7.50kgs / 16.53lb Carton Size 46cm * 42cm * 28cm / 18.11inch * 16.54inch * 11.02inch Loading Container 20GP: 492 cartons * 40 pcs = 19680 pcs40HQ: 1144 cartons * 40 pcs = 45760 pcs
£4.99
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P6-B 110dB Wireless IP55 Waterproof Low Power Consumption WiFi Doorbell Receiver, 53 Music Options, Receiver Distance: 300m
1. Flat panel, no dust, easy to clean. 2. Touch the transmitter for more than 100,000 times. 3. New ABS flame retardant shell, precision parts, patch technology. 4. Signal penetration up to 300 meters. 5. Adjustable music, easy to install and use 6. Ultra-low energy consumption, wireless installation, convenient and quick.Specification: Package Weight One Package Weight 0.31kgs / 0.68lb One Package Size 11cm * 11cm * 4cm / 4.33inch * 4.33inch * 1.57inch Qty per Carton 50 Carton Weight 16.50kgs / 36.38lb Carton Size 40cm * 30cm * 24cm / 15.75inch * 11.81inch * 9.45inch Loading Container 20GP: 925 cartons * 50 pcs = 46250 pcs40HQ: 2149 cartons * 50 pcs = 107450 pcs
£8.99
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OS8818 Password + Key + Sensor Card Zinc Alloy Electronic Door Lock Touch Screen Electronic Code Lock, OS8818
1. The OS8818 password sensor door lock adopts capacitive touch buttons and proximity cards. It has stable performance, powerful function and flexible and convenient use. 2. Passwords and proximity cards are all deleted and configured by users themselves to minimize security breaches. 3. The door lock applies to modern offices, office buildings, high-quality residential apartments, villas and so on. 4. In the password swiping area, the swipe area and the password are entered in the same area. The PVD HD panel is turned on and the card is the default ID key card. 5. The mechanical keyhole uses a concealed magnetic keyhole cover. If you forget your password, you can use a spare key to unlock it. 6. Humanized handle, free handle design, to prevent damage to the internal components of the handle and prevent damage. 7. Password anti-peeping function, the password can be added before and after the irrelevant number, but the password input to be linked together, continuous password error 5 times, lock the keyboard for five minutes. 8. User capacity: 200 cards, 50 groups password.Specification: General Model OS8818 Material Zinc Alloy Power Supply Voltage 4 x 1.5V AA batteries (not include) Dimensions Size 30*8*3cm Weight 2200g Package Weight One Package Weight 2.43kgs / 5.35lb One Package Size 31cm * 22cm * 10cm / 12.2inch * 8.66inch * 3.94inch Qty per Carton 10 Carton Weight 24.80kgs / 54.67lb Carton Size 54cm * 40cm * 37cm / 21.26inch * 15.75inch * 14.57inch Loading Container 20GP: 333 cartons * 10 pcs = 3330 pcs40HQ: 774 cartons * 10 pcs = 7740 pcs
£49.99
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M4300A 4.3 inch Display Screen 3.0MP Camera Video Smart Doorbell, Support TF Card (32GB Max) & Motion Detection & Infrared Night Vision, M4300A
1. Zinc alloy design, not afraid of pry is not afraid to hit to ensure long-term use. 2. Not only video can be recorded. 3. HD color display large screen, 4.3 inch display, do not worry about the child hight is not enough, older eyesight is not good. 4. The wide viewing angle makes the thief no escape. 5. Memory card maximum support 32GB, full memory after the new photos will automatically cover the time. 6. Suitable for door thickness: 45-95mm.Specification: General Model M4300A Display 4.3 inch External Memory TF Card, 32GB (not included) Technical Parameters Camera 3.0MP Viewing Angle 160 Degrees Package Weight One Package Weight 0.57kgs / 1.26lb One Package Size 16cm * 11cm * 9cm / 6.3inch * 4.33inch * 3.54inch Qty per Carton 20 Carton Weight 15.20kgs / 33.51lb Carton Size 40cm * 30cm * 30cm / 15.75inch * 11.81inch * 11.81inch Loading Container 20GP: 740 cartons * 20 pcs = 14800 pcs40HQ: 1719 cartons * 20 pcs = 34380 pcs
£54.99
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10PCS Waterproof LED Wireless Doorbell Remote Control Door Bell With 36 Tune Chimes Songs
Communication Interface:Wireless Power:Dry battery Product specifications:Receiver: 2 × AAA batteriesTransmitter: 1 12V23A battery (supplied)Weight: 120G/PCUsage: After installing the battery, pull the receiver switch to the sound selection (double arrow) position (change the ring tone every time you press the shot, if you want to fix a certain music, pull the switch to the fixed position (music symbol) Can be fixedSpecification: Package Weight One Package Weight 0.11kgs / 0.25lb One Package Size 15cm * 8cm * 4cm / 5.91inch * 3.15inch * 1.57inch Qty per Carton 100 Carton Weight 14.50kgs / 31.97lb Carton Size 42cm * 42cm * 32cm / 16.54inch * 16.54inch * 12.6inch Loading Container 20GP: 472 cartons * 100 pcs = 47200 pcs40HQ: 1096 cartons * 100 pcs = 109600 pcs
£3.99
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IP67 Waterproof 9-24V Car Keyless-Go Automatic Sensor System Smart Trunk Opener, Keyless-Go 1
1. For when you have got your hands full Combined with the Keyless-Go function and working with the Automotive Electronic Tailgate, the trunk can be opened simply by waving a foot under a sensor, making it enormously convenient when carrying a load of shopping. 2. Closing the trunk is as easy as pressing a button or waving a foot again to shut the tailgate automatically. We call it STO system (Smart Trunk Opener). 3. People who take the car keys in a short distance can kick off the tailbox. 4. Harness: Yellow + Red ACC Black GND- White OUT- 5. Wiring method: Green connect to the open door button Blue connect to the tail light Any vehicle model is suitable for installation as long as it meets the following three requirements: 1. Has an external handle or push-button switch on the trunk (remote controls are not included) 2. Has a power tailgate (either stock or retrofitted) or a spring-loaded tailgate 3. Has keyless entry (PKE) (PKE automatically unlocks the door when the key approaches it) If criterion 1 is not met: Wiring to the driver''s seat switch is required. If criterion 2 is not met: Powered tailgates can be kicked open and closed, while spring-loaded tailgates can only be kicked open. If criterion 3 is not met: The tailgate must be unlocked using the remote control before it can be opened.Specification: General Certificate GPSR Voltage 9-24V Package Weight One Package Weight 0.32kgs / 0.71lb One Package Size 9.5cm * 4.1cm * 4.1cm / 3.74inch * 1.61inch * 1.61inch Qty per Carton 50 Carton Weight 20.20kgs / 44.53lb Carton Size 22cm * 22cm * 21cm / 8.66inch * 8.66inch * 8.27inch Loading Container 20GP: 2623 cartons * 50 pcs = 131150 pcs40HQ: 6090 cartons * 50 pcs = 304500 pcs
£20.99
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Xiaomi Original Xiaomi Smart Doorbell 3
Features: 1. 180 degree large field of view 2. 2K Ultra HD Resolution 3. 5200mAh battery capacity, 4.8 months long battery life 4. Front door change notification, remote real-time viewing 5. Built-in 4 940nm high-power infrared fill lights, high-definition infrared night vision 6. Two-way dialogue 7. AI humanoid recognition 8. 24/7 inspection 9. Type-C charging portSpecification: Package Weight One Package Weight 0.36kgs / 0.80lb One Package Size 15cm * 10cm * 8cm / 5.91inch * 3.94inch * 3.15inch Qty per Carton 60 Carton Weight 22.00kgs / 48.50lb Carton Size 47cm * 42cm * 42cm / 18.5inch * 16.54inch * 16.54inch Loading Container 20GP: 321 cartons * 60 pcs = 19260 pcs40HQ: 746 cartons * 60 pcs = 44760 pcs
£40.99
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NEO NAS-WS02W WiFi Water Sensor & Flood Detector, Support Android / IOS systems, WS02W WiFi Flood Detector
1. Beeps and send alert when a leak is detected 2. Battery: CR2 x 1 3. Standby time:2 years 4. Wireless Type:2.4GHz 5. Wifi distance:45m 6. Waterproof:IP55. 7. Free app:Tuyasmart or Smart Life. 8. Support systems: Android and IOS.Specification: Package Weight One Package Weight 0.60kgs / 1.32lb One Package Size 6.8cm * 6.8cm * 2.4cm / 2.68inch * 2.68inch * 0.94inch Qty per Carton 10 Carton Weight 6.50kgs / 14.33lb Carton Size 38cm * 38cm * 20cm / 14.96inch * 14.96inch * 7.87inch Loading Container 20GP: 923 cartons * 10 pcs = 9230 pcs40HQ: 2143 cartons * 10 pcs = 21430 pcs
£18.99
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PA-209R Wireless Gas Detection Alarm, AC 100-240V, PA-209R
1.Self test function 2.Motorola IC control, Reliable without false alarming 3.Field audio and visible alarming 4.Simple installation 5.Excellent reliability & high stability 6.Low battery alarm 7.Durable sensor head 8.Less affected by other organic solvent 9.Alarm range: Natural gas: 10% ~ 25% LEL, Liquefied petroleum gas: 10% ~ 25% LEL, Coal gas: 2% ~ 5% LEL 10.Response time: < 30 seconds 11.Alarm volumn: > 85 dB (between 1m) 12.Emission frequency: 315 MHZ/433 MHZ 13.Emission distance: open distance 120m 14.Sensitive parts life: 3 years 15.Working temperature: - 10 ~ 45 Celsius Degrees 16.Working humidity: 10% ~ 95% RH 17.Gas pressure: 86 ~ 106 kpa 18.Working voltage: 100V-240V ACSpecification: General Model PA-209 Working Humidity 95 percent RH Working Temperature -10 to +55 Degree Celsius Size 10.5*6.5*3.5 cm Weight 184 g Package Include Package Contents 1 x Gas Alarm Package Weight One Package Weight 0.25kgs / 0.54lb One Package Size 13cm * 13cm * 7cm / 5.12inch * 5.12inch * 2.76inch Qty per Carton 30 Carton Weight 8.00kgs / 17.64lb Carton Size 42cm * 37cm * 28cm / 16.54inch * 14.57inch * 11.02inch Loading Container 20GP: 612 cartons * 30 pcs = 18360 pcs40HQ: 1422 cartons * 30 pcs = 42660 pcs
£5.99
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ML19 90 Degree Wide Angle Wireless Smart Video Doorbell, ML19
1. Viewing angle: 60 degrees2. Network frequency range: 2.4GHZ-2.4835GHZ3. Recording method: wake-up recording4. APP operating system: for iOS/Android5. Battery: Built-in 1000MA6. Wake-up method: ring the bell to wake up7. Infrared lighting: 6pcs 940 infrared lights8. Resolution: 640x4809. Support playback, two-way voice intercom, cloud storage.10. Press the doorbell to automatically store in the cloud, and you can view past pictures at any time.11. Real-time video calls, easy to deal with visitors.12. Built-in 1000mAh large-capacity battery, super battery life.13. Support switching multiple modes of voice changing function.14. The memory card can be inserted, and the maximum support is 128G memory card. Press the doorbell to start recording.15. Use with Ding Dong to prevent missed listening.16. Convenient installation, can be pasted and punched, simple and convenient.Specification: Package Weight One Package Weight 0.20kgs / 0.45lb One Package Size 12cm * 10cm * 5cm / 4.72inch * 3.94inch * 1.97inch Qty per Carton 120 Carton Weight 25.00kgs / 55.12lb Carton Size 50cm * 32cm * 52cm / 19.69inch * 12.6inch * 20.47inch Loading Container 20GP: 320 cartons * 120 pcs = 38400 pcs40HQ: 744 cartons * 120 pcs = 89280 pcs
£8.99