Search results for "wireless door sensor"

1. Resolution: 480 x 272 2. Viewing angle: 120 degrees 3. Infrared light: 850nm 4. Wireless: IEEE 802.11 b/g/n 5. Sound quality: two-way talk, noise reduction 6. Memory card type: Micro SD card 7. Battery: 5000mAh lithium battery 8. Monitoring mode: doorbell button, motion detection, remote wake-up 9. Energy consumption: standby 500uA, working 400uA 10. APP: UBOXSpecification: Package Weight One Package Weight 0.39kgs / 0.86lb One Package Size 16cm * 13cm * 6cm / 6.3inch * 5.12inch * 2.36inch Qty per Carton 40 Carton Weight 16.00kgs / 35.27lb Carton Size 54cm * 34cm * 32cm / 21.26inch * 13.39inch * 12.6inch Loading Container 20GP: 453 cartons * 40 pcs = 18120 pcs40HQ: 1053 cartons * 40 pcs = 42120 pcs

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Type:Carbon Monoxide DetectorsSensor Type:Electrochemical CO sensorSensitive Level:5 PPMOverview:The product is carbon monoxide gas detector with human voice prompt and microprocessor control, supporting display of the gas concentration.This detector adopt electrochemical sensor which is stable and reliable. It keeps the place safe from the threats of carbon monoxide gas.This product can be well used in kitchen,bathroom, ect.Features:LCD display the carbon monoxide gas concentration from 000-999PPM.Human voice prompt, when reach the given alarm level, the detector will alarm and voice prompt.Adopting high reliable and stable electrochemical sensor,effectively detect the real-time CO gas and remind people.Low current consumption, ultra-long standby time.Silence your gas detector by immediately pressing the test button when non-emergency gas.Low battery warning. The LCD screen show “LB” and voice prompt “attention please,low battery warning”.Press the TEST/RESET button, can view the alarm levels.When the detector is in fault,it will displaying “ERR”.Specifications:Power Supply: 3 x 1.5V AAA batteries(not included)Sensor Type: Electrochemical CO sensorSensitivity/Alarm Time:50 ppm,within 60~90 minutes;100 ppm,within 10~40 minutes;300 ppm,within 3 minutes;400ppm,immediatelyTemperature: 0-50 Celsius DegreesRelative Humidity:10%~95%Detecting Level Range:000~999PPMError:+/-10%Normal Working Status:000PPMAlarm Concentration:030~999PPMBattery Status:Low battery warningColor: Black, WhiteItem Size: Approx. 9.9 x 9.9 x 3.5cm(L*W*H)Item Weight: Approx.120g/4.21ozSpecification: Package Weight One Package Weight 0.18kgs / 0.40lb One Package Size 12cm * 12cm * 6cm / 4.72inch * 4.72inch * 2.36inch Qty per Carton 110 Carton Weight 19.25kgs / 42.44lb Carton Size 56cm * 56cm * 28cm / 22.05inch * 22.05inch * 11.02inch Loading Container 20GP: 303 cartons * 110 pcs = 33330 pcs40HQ: 705 cartons * 110 pcs = 77550 pcs

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1. Ultra-high sensitivity professional wireless detection device with three antennas, used to detect RF 300-700MHz, GSM 700-2700MHz and 5.8GHz respectively 2. Simple to use, with three alarm methods: sound, vibration and LED indicator, which are accurate and reliable 3. This machine can detect 2G, 3G, 4G and wireless devices, 1.2G/2.4G&5.8G wireless cameras, and can accurately locate GPS 4. It can detect whether the private address of the room, bedroom, meeting room, fitting room, hotel car entertainment venue, etc. is installed with a bug or a mini camera that is secretly photographed, and the phone is plugged into a card for eavesdropping. Micro camera with memory card, mobile phone undercover software, GPS car tracker. 5. Small body, easy to carry 6. In a complex environment, it can effectively filter the clutter interference of the signal, accurately capture the stable signal source for analysis, and judge the position and distance of the signal source by adjusting the sensitivity of the button. 7. Frequency range: 1MHz-8000MHz 8. Detection dynamic range: greater than 73db 9. Indication mode: 10-level LED luminous indication 10. Transposition sound indicator 11. Power supply: built-in 3.7V lithium battery 12. Working current: 60mA 13. Continuous work: 8-12 hours 14. Detection sensitivity: less than 0.03mw 15. Material: metal 16. Detection range: -5.8G: 15 square meters (standard 10MW) -2.4G: 10 square meters (standard 10MW) -1.2G: 10 square meters (standard 10MW) -Mobile phone signal 2G/3G/4G: 15 square metersSpecification: Package Weight One Package Weight 0.34kgs / 0.75lb One Package Size 21cm * 9cm * 7cm / 8.27inch * 3.54inch * 2.76inch Qty per Carton 50 Carton Weight 18.00kgs / 39.68lb Carton Size 47cm * 44cm * 37cm / 18.5inch * 17.32inch * 14.57inch Loading Container 20GP: 348 cartons * 50 pcs = 17400 pcs40HQ: 809 cartons * 50 pcs = 40450 pcs

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1. Operating voltage: 220V-240VAC2. Power load: 1200W3. Power frequency: 50/60HZ4. Time delay: 10 seconds~30 minutes5. Frequency system: 5.8Hz+/-75MHz CW radar6. Transmission power: 0.2mW7. Detection angle: 360 degrees8 Installation method: indoor, ceiling mounting9. Light source control: 10-2000LUX10. Detection distance: 2-10m11. Size: 95x95x42mm12. Is a motion detector with adjustable sensitivity and light detection time setting13. Based on the Doppler principle and radar technology with antenna and high performance microchip14. Can penetrate objects, so concealed installation is an option15. Not affected by temperature, such as infrared induction will be at a temperature of about 37 degrees will be time-sensitive, such as summer, indoor, outdoor, or other operating environment may be higher than this temperature16. Infrared induction, need to pass through the lens, induction range angle is small, the blind area is large, radar induction almost no blind area17. Infrared induction will be affected by air dust, dust will affect the induction distance18. Load power: 600W (resistive load, incandescent lamps and other resistive appliances) / 300W 19. Interface: 3 pole pluggable port (N, L, L), 1.5mm2 cable20. Do not reverse the zero and fire wires, otherwise some equipment may not workSpecification: Package Weight One Package Weight 0.09kgs / 0.21lb One Package Size 12cm * 12cm * 6cm / 4.72inch * 4.72inch * 2.36inch Qty per Carton 318 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 318 pcs = 56286 pcs40HQ: 412 cartons * 318 pcs = 131016 pcs

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Features1. 4.3 inch HD display 2. All metal zinc alloy material, tamper-proof design 3. 2 million pixel security camera 4. 145 degree wide angle 5. Support night vision function 6. Doorbell do not disturb function 7. PIR motion detection, human body induction, audio recording 8. Indoor unit size: 13.5x7.6x1.6cm 9. Outdoor unit size: 6.2x6.2x1.5cm 10. Aperture: 15-38mm 11. Door thickness: 30-110mmPacking ListIndoor host x 1 Outdoor host x 1 2500mA lithium battery x 1 USB charging cable x 1 Metal hanging board x 1 Screw pack x 1 English operation guide x 1Specification: Package Weight One Package Weight 0.38kgs / 0.84lb One Package Size 20cm * 11cm * 7cm / 7.87inch * 4.33inch * 2.76inch Qty per Carton 40 Carton Weight 15.50kgs / 34.17lb Carton Size 46cm * 42cm * 37cm / 18.11inch * 16.54inch * 14.57inch Loading Container 20GP: 373 cartons * 40 pcs = 14920 pcs40HQ: 865 cartons * 40 pcs = 34600 pcs

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1. Material: ABS, electronic components2. Power supply mode: AC3. Receiver power supply voltage: 110/220 (V)4. Transmitter: 12V, 35A battery (delivered with battery)5. Music selection: 36 ringtones6. Volume selection: 4 levels of volume adjustment7. Power consumption: 1 (W)8. Working range: 300m9. Dimensions: Transmitter: 7.7 x 4.6 x 2 cm, Receiver: 9 x 5.6 x 2 cmSpecification: Package Weight One Package Weight 0.19kgs / 0.42lb One Package Size 12cm * 10cm * 6cm / 4.72inch * 3.94inch * 2.36inch Qty per Carton 158 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 158 pcs = 27966 pcs40HQ: 412 cartons * 158 pcs = 65096 pcs

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1. Adopt dual antenna design, dual frequency performance enhancement, high gain antenna, combined with professional radio wave, search signal faster, stronger anti-interference, unlock azimuth and distance detection more accurate 2. The detection frequency range is wider, and it can accurately detect hidden 5.8GHZ mini camera, 1.2G/2.4G wireless IP camera, 2G 3G 4G card with bug and locator, can capture, track and monitor car GPS tracker And CDMA signal, accurately eliminate the crisis for you 3. The performance is stable, the LED indicator can accurately display the intensity of the signal source, and the sensitivity can be enhanced or reduced by adjusting the button to enhance or reduce the detection range 4. Long standby time, the machine can work continuously for 10 hours after a full charge, so you can use it for a long time even without charging, and the charging time is less than 3 hours 5. Frequency range: 1-8000MHz 6. Detection dynamic range: greater than 73db 7. Detection sensitivity: less than 0.03 8. Detection range: 1.2G: 10 square meters (standard: 10mw); 2.4G: 15 square meters (standard: 10mw) 9. Electromagnetic wave: 10-20m 10. Mini camera: 10-20m 11. Mobile phone frequency band: 2G, 3G, 4G 10 square meters 12. Power supply: built-in 3.7V, 1000mA polymer lithium battery 13. Working current: 60mA 14. Working time: 8-12 hours 15. Weight: 120 gramsSpecification: Package Weight One Package Weight 0.32kgs / 0.70lb One Package Size 14cm * 7cm * 3cm / 5.51inch * 2.76inch * 1.18inch Qty per Carton 80 Carton Weight 25.00kgs / 55.12lb Carton Size 32cm * 30cm * 30cm / 12.6inch * 11.81inch * 11.81inch Loading Container 20GP: 925 cartons * 80 pcs = 74000 pcs40HQ: 2149 cartons * 80 pcs = 171920 pcs

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1. Support WIFI network, mobile phone monitoring.2. Infrared night vision 1080P3. SD card cloud storage (SD card is not included in this product)4. With high-speed video transmission, ultra-low power consumption.5. Real-time voice communication through mobile phone to achieve two-way dialogue.6. The video of the day can be recorded, played, and photos can be saved.7. One-piece button design, flexible operation.8. Under the network status, you can check the status of the door anytime and anywhere through your mobile phone.9. Free layout for wireless installation, simple operation and convenient installation.10. With infrared night vision function, when the doorbell automatically detects a guest, the doorbell will automatically turn on and wake up the mobile phone to remind automatically.Specification: Package Weight One Package Weight 0.15kgs / 0.34lb One Package Size 10cm * 10cm * 5cm / 3.94inch * 3.94inch * 1.97inch Qty per Carton 160 Carton Weight 25.00kgs / 55.12lb Carton Size 42cm * 42cm * 52cm / 16.54inch * 16.54inch * 20.47inch Loading Container 20GP: 290 cartons * 160 pcs = 46400 pcs40HQ: 674 cartons * 160 pcs = 107840 pcs

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1. Lower Power and Ultra-long Standby Time 2. Wide Angle Lens - See clearly on every face at your door, never to be afraid to open the door. 3. IR Night Vision - Day or night, it allows you to take photography and record videos at any time. 4. Two-Way Audio with Noise Cancelling - Allows you to talk to your visitors wherever you are. And you can watch real-time videos on cellphone. 5. Note: No battery is shippedSpecification: General External Memory TF Card Technical Parameters Voltage DC 5V Stand-by Time 8-10 months Package Weight One Package Weight 0.34kgs / 0.75lb One Package Size 19cm * 10.5cm * 7cm / 7.48inch * 4.13inch * 2.76inch Qty per Carton 20 Carton Weight 8.00kgs / 17.64lb Carton Size 40cm * 37cm * 23cm / 15.75inch * 14.57inch * 9.06inch Loading Container 20GP: 783 cartons * 20 pcs = 15660 pcs40HQ: 1818 cartons * 20 pcs = 36360 pcs

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Features1. Dual network PSTN/GSM home alarm system. 2. Built-in clock and color TFT LCD screen, high-sensitive touch panel keypad. 3. 10 seconds voice message recording. 4. RFID function(work with electromagnetic lock). 5. 3 groups of timely alarm and disalarm. 6. Support 6 wired, 50 wireless defense zones and 8 wireless remote controls 7. Set 6 alarm phone numbers. and 3 alarm SMS numbers. 8. Support wireless siren( Default frequency 315Mhz). Also support the wired siren. 9. Unique function of low voltage alert by sending notifying message. 10. Built-in 4.2V 350mAh lithium battery, when power is off, the host will alarm. 11. Be compatible with the international CID center protocol: Ademco contact ID protocol. 12. Siren volume: 120dB (The default beep time is 180s when it alarms). 13. Full charged time: 10 hours, standby time: 4.5 hours. 14. Factory default password: 1234.Package List1. Control Panel x 1 2. Wireless Door/Window Contact x 1 3. Wireless PIR Motion Detector x 1 4. Wireless Remote Control x 2 5. Wired Siren x 1 6. (US, EU, AU, UK plug optional) Power Adapter x 1 7. RFID Tag x 2Specification: General Model DY-GSM50A Material Plastic, Electronic Components Power Supply DC 5.0V 2.0A (Input) Alarming Current Less than 300mA Static Current Less than 65mA Working Temperature -10 to +50 Degree Celsius Host Size 18.9*13.2*1.1cm Host Weight 243g Technical Parameters Remote Control Distance Less than 40meters (Open Area) Wireless Detector Distance Less than 80meters (Open Area) Frequency 315MHz, 433MHz, PT2262/4.7MΩ Network Band GSM 850/900/1800/1900MHz Package Weight One Package Weight 0.92kgs / 2.02lb One Package Size 22cm * 18cm * 10cm / 8.66inch * 7.09inch * 3.94inch Qty per Carton 20 Carton Weight 18.90kgs / 41.67lb Carton Size 52cm * 46cm * 37cm / 20.47inch * 18.11inch * 14.57inch Loading Container 20GP: 301 cartons * 20 pcs = 6020 pcs40HQ: 699 cartons * 20 pcs = 13980 pcs

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1. Ensures your safety at home or travel 2. Wedge shape to fit any hinged door 3. Adjustable sensitivities: High / Medium / Low 4. No installation required, convenient for travelers 5. 120dB high pitch continuous siren when activated 6. Can be used as a doorstop when power switch is turned off 7. Powered by 9V battery (not included) 8. Size: 13.9*4.4*3.9cm 9. Weight: 88gSpecification: Package Weight One Package Weight 0.12kgs / 0.27lb One Package Size 22.2cm * 12cm * 4cm / 8.74inch * 4.72inch * 1.57inch Qty per Carton 20 Carton Weight 3.30kgs / 7.28lb Carton Size 42cm * 26cm * 24cm / 16.54inch * 10.24inch * 9.45inch Loading Container 20GP: 1017 cartons * 20 pcs = 20340 pcs40HQ: 2362 cartons * 20 pcs = 47240 pcs

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1. Press the switch by hand, the kinetic energy is converted into electric energy, say goodbye to the trouble of replacing the battery, environmental protection and energy saving are also saved. 2. Strong penetrating performance, the receiving distance can reach 120 meters in a straight line. 3. The waterproof design of the transmitter complies with the IP44 waterproof standard and prolongs the service life of the product. 4. 38 music, 3 levels of volume adjustment. 5. Power supply voltage: The transmitter can generate power by pressing it, and the receiver can be used after plugging in. 6. Transmitter size: 77x45x25mm. 7. Receiver size: 95x55x25mm. 8. Scope of application: residential and commercial residential areas, office buildings, hospitals, restaurants, factories and other places.Specification: Package Weight One Package Weight 0.34kgs / 0.75lb One Package Size 21cm * 15cm * 15cm / 8.27inch * 5.91inch * 5.91inch Qty per Carton 12 Carton Weight 5.50kgs / 12.13lb Carton Size 42cm * 42cm * 26cm / 16.54inch * 16.54inch * 10.24inch Loading Container 20GP: 581 cartons * 12 pcs = 6972 pcs40HQ: 1349 cartons * 12 pcs = 16188 pcs

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