Resultados de la búsqueda de "indoor sensor"

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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MIRA SALES | XIAOMI SMART SECURITY Original Xiaomi Mijia Smart Camera 3 PTZ Version 3K AI Detection Baby Monitor 5MP 3K smart PTZ security camera with 360° viewing, AI human detection, night vision, two-way voice and 2.4GHz/5GHz Wi-Fi. Includes US plug adapter. ⭐ MIRA SALES TIP Check your preferred power plug and storage method before ordering. MicroSD card and cloud-storage services are not included unless stated in the package. 📸 Product Images — Auto Rotation Every 2 Seconds 📸 More Product Photos 📦 Package Details 1 × Camera1 × Instruction Manual1 × Power Cable1 × US Power Adapter1 × Wall Mounting KitPackage Weight: 0.38kg / 0.85lbPackage Size: 15 × 9 × 9cm 🔧 Key Specifications Resolution: 3K, 2960 × 1666Sensor: 5MPView: 360° PTZWi-Fi: 2.4GHz / 5GHzEncoding: H.265Night Vision: 8 infrared LEDs, full-colour low-light imagingStorage: MicroSD up to 256GB (not included), cloud and NAS optionsPower: DC 5V 1AFeatures: AI human detection, optional AI face recognition, intelligent tracking, two-way voice ✅ Key Benefits 3K 5MP imaging for detailed monitoring. 360° PTZ viewing helps cover a wider area. AI human detection and intelligent tracking. Clear night monitoring with infrared illumination. Two-way voice with approximately 8m pickup distance. Supports local, cloud and NAS storage options.

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1. Fast response speed, high precision, of its stability, good repeatability.2. The apparatus is widely used in metallurgy, power plant, farms, mines, chemical, scientific research, medical, pharmaceutical, environmental protection, and other fields.3. With a large LCD screen displaying the measured results, you can get ammonia gas concentration at a glance.4. The ammonia gas monitor has an audio and visual alarm, you can set an audio alarm decibel that can give you an obvious prompt.5. Portable and handheld, easy to operate and carry.6. Power supply: 3.7V li-battery.Specification: Package Weight One Package Weight 0.72kgs / 1.59lb One Package Size 18cm * 10cm * 5cm / 7.09inch * 3.94inch * 1.97inch Qty per Carton 30 Carton Weight 23.50kgs / 51.81lb Carton Size 38cm * 32cm * 27cm / 14.96inch * 12.6inch * 10.63inch Loading Container 20GP: 812 cartons * 30 pcs = 24360 pcs40HQ: 1885 cartons * 30 pcs = 56550 pcs

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1. 9.5 inches super large full-screen LCD with large bold red font to display for easy reading.2. 24 hours real-time monitoring the sound level.3. Support hanging on the wall(recommended) or free-standing on the desk.4. Wide measurement range from 30dB to 130dB, Frequency: 31.5Hz - 8KHz, Resolution: 0.1dB/1dB.5. Buzzing and flashing to remind you when the real-time measurement is reached to the alarm level, and hold the data for 3s then back to normal mode.6. Suitable for checking and monitoring the sound level for personal, family, business, studies, industrial, etc.Specification: Package Weight One Package Weight 0.69kgs / 1.52lb One Package Size 25cm * 10cm * 5.5cm / 9.84inch * 3.94inch * 2.17inch Qty per Carton 20 Carton Weight 16.00kgs / 35.27lb Carton Size 42cm * 27cm * 30cm / 16.54inch * 10.63inch * 11.81inch Loading Container 20GP: 783 cartons * 20 pcs = 15660 pcs40HQ: 1819 cartons * 20 pcs = 36380 pcs

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1. This 9-in-1 air quality monitor that simultaneously tracks formaldehyde (HCHO), PM1.0/PM2.5/PM10 particles, carbon dioxide (CO?), TVOC, temperature, humidity, and AQI in real time. Designed for both home and professional use, it features a color screen and customizable alarms to help you maintain optimal indoor air quality.2. A large color screen clearly shows all readings with easy-to-read fonts. The AQI color-coded warning bar makes air quality status instantly understandable for all ages.3. Simply turn it on to start monitoring immediately. The built-in 3000mAh lithium battery and Type-C charging port support portable use throughout your home, office, or vehicle.4. Set personalized alert levels for CO? concentrations. The alarm triggers when levels exceed your preset limits, helping you take timely action.5. Switch between Celsius and Fahrenheit temperature units, and choose between 12-hour or 24-hour time formats according to your preference.Specifications:1. Material: ABS Plastic2. Product Dimensions: 130 × 78 × 66 mm3. Product Weight: 302 g4. Battery: Built-in 3000mAh Lithium Battery5. Charging Port: Type-C6. Display Screen: HD Color Screen7. Interface Display: Main Interface / Historical Data / Settings InterfaceSpecification: Package Weight One Package Weight 0.40kgs / 0.89lb One Package Size 25cm * 20cm * 6cm / 9.84inch * 7.87inch * 2.36inch Qty per Carton 20 Carton Weight 14.00kgs / 30.86lb Carton Size 45cm * 35cm * 38cm / 17.72inch * 13.78inch * 14.96inch Loading Container 20GP: 445 cartons * 20 pcs = 8900 pcs40HQ: 1034 cartons * 20 pcs = 20680 pcs

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DIY Supplies:Plumbing Model Number:Gas Analyzers Install, and it could detect gas, liquefied petroleum gas, coal gas, methane, other combustible gases etc. It also has a clear LCD display for showing the numerical number of gas concentration, and it will give a loud sound when it detects a gas leakage, practical to use.Features:1. The shell of our gas detector is made of high-quality plastic material, which makes it eco-friendly, sturdy and durable to use.2. When the gas leakage occurs, the gas concentration reaches the alarm concentration will sound and light alarm, play a timely reminder, to ensure personal safety.3. With a clear LCD display, the numerical number of gas concentration will show on it clearly. When the detector detects a gas leakage, it will give an alarm in a loud sound.4. Our gas detector is highly sensitive, it could detect many kinds of gas, such as liquefied petroleum gas, coal gas, methane, other combustible gases etc.5. Easy to install with included screws and installed panel, it is also very easy to use with the power button, plug and play.6. A great household necessity to protect your families safety. Perfect for using in home kitchen, bathroom, bus carriage, grill house and so on.Specifications:1. Plug Standard: EU Plug2. Shell Material: Plastic3. Color: White4. Operating Voltage: AC 90V-240V 50/60Hz5. Working Current: 200mA6. Battery: 9V Ni-Mh Battery (Not included)7. Alarm Concentration: 2500PPM (+/-1500PPPM)8. Alarm Output: Sound & Flash alarm9. Alarm Language: English10. Operating Temperature: -10 degree C ~ +50 degree C11. Relative Humidity: 10%-95%12. Installation Mode: Wall mounted13. Alarm Sound: >=85db14. Size: Approx. 112*73*43mmSpecification: Package Weight One Package Weight 0.24kgs / 0.54lb One Package Size 11cm * 7.3cm * 3cm / 4.33inch * 2.87inch * 1.18inch Qty per Carton 61 Carton Weight 15.00kgs / 33.07lb Carton Size 43cm * 28cm * 11cm / 16.93inch * 11.02inch * 4.33inch Loading Container 20GP: 2013 cartons * 61 pcs = 122793 pcs40HQ: 4674 cartons * 61 pcs = 285114 pcs

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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

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MIRA SALES | SECURITY DETECTORX11 Multi-Functional Signal Detector Professional multi-functional detector for supported radio-frequency, wireless-camera and locator signals. ⭐ MIRA SALES TIP Use only for lawful privacy and security checks and follow applicable local regulations. Check the product specifications against your intended use before ordering. 1MHz–12GHzListed range WaveformSignal indication LED + SoundMultiple alerts 192gCompact body Key Features Wide Detection Range Listed operating detection range is 1MHz–12GHz. Multiple Indications LED, waveform, sound and vibration provide signal indications. Portable Format Compact aluminium-alloy body is designed for convenient handling. Built-In Battery Uses a built-in 3.7V lithium battery. Product Images — Auto Changing Every 2 Seconds More Product Photos Key Specifications Frequency 1MHz–12GHz Indication LED, waveform, sound, vibration Battery 3.7V lithium Size / Weight 117 × 71 × 17.4mm / 192g Package & Variant1 × X11 multi-functional detector. SKU: EDA0063613.

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1. Measuring range: -Temperature:-10~50 Celsius(14~122 Fahrenheit) 2. Humidity: 20~95% R.H 3. There are no Fahrenheit in the LCD 4. Battery: 1xLR44(included) 5. Unit size : 57x32x11.5mmSpecification: Package Weight One Package Weight 0.14kgs / 0.31lb One Package Size 6cm * 3.5cm * 1.5cm / 2.36inch * 1.38inch * 0.59inch Qty per Carton 200 Carton Weight 8.90kgs / 19.62lb Carton Size 32cm * 20cm * 14cm / 12.6inch * 7.87inch * 5.51inch Loading Container 20GP: 2976 cartons * 200 pcs = 595200 pcs40HQ: 6909 cartons * 200 pcs = 1381800 pcs

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specification1. Measurement range: 0~100%2. Sensor type: contact combustion type3. Response time: about 10 seconds4. Working voltage: 3.6V5.Alam limit: 10% methane6. Working environment temperature: 0~50°C7. Low battery indicator: 3.3v8. Working current: 200mA9. Power: 3x1.2v NiMH batteryPackage Included1 flammable gas detector (without battery)1 USB cable1 x manualSpecification: General Certificate CE Package Weight One Package Weight 0.67kgs / 1.48lb One Package Size 27.3cm * 19.6cm * 6.6cm / 10.75inch * 7.72inch * 2.6inch Qty per Carton 30 Carton Weight 15.00kgs / 33.07lb Carton Size 76cm * 54cm * 18cm / 29.92inch * 21.26inch * 7.09inch Loading Container 20GP: 360 cartons * 30 pcs = 10800 pcs40HQ: 838 cartons * 30 pcs = 25140 pcs

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1. It adopts advanced human body thermal infrared detection and sensing technology, which is different from traditional common technologies such as voice control, touch and button. It has high sensitivity, anti-interference, silent, fast response and long sensing distance. At the same time, it does not emit any type of radiation, the power consumption of the device is very small, and it is non-contact, which can ensure people health to the utmost extent, and avoid accidental infection of germs. 2. Built-in light sensing device, automatic recognition of day and night state, automatic standby during the day, induction light at night, energy saving and environmental protection. 3. User-friendly design, exquisite appearance, stylish and ultra-thin 4. Reasonable structural design, clever concealed fixing, no screws installed 5. Use high-efficiency white LED technology: high efficiency, power saving, long life, no radiation, energy saving, environmental protection, explosion-proof, cold lighting, suitable for various places 6. USB charging, convenient and fast 7. Sensing distance: within 3-5 meters 8. LED life: 50,000 hours or more 9. Sensing angle: 120 degrees 10. LED: 10 lamp beads 11. Brightness: 0.8W 12. Scope: Suitable for wardrobes, corridors, stairs, study, children rooms, garage doors, trunks, gardens, etc. 13. Size: 190x30x15mm 14. Weight: 103gSpecification: Package Weight One Package Weight 0.26kgs / 0.58lb One Package Size 21cm * 5cm * 3cm / 8.27inch * 1.97inch * 1.18inch Qty per Carton 80 Carton Weight 21.90kgs / 48.28lb Carton Size 21cm * 40cm * 30cm / 8.27inch * 15.75inch * 11.81inch Loading Container 20GP: 1058 cartons * 80 pcs = 84640 pcs40HQ: 2456 cartons * 80 pcs = 196480 pcs

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MIRA SALES | SECURITY DETECTOR K99 Multi-Mode Signal & Camera Detector A portable K99 scanning detector with signal detection, magnetic detection, infrared scanning and automatic night-vision camera detection modes for inspection environments. Mira Sales TipUse the detector according to the supplied operating modes and scan systematically. Keep the unit charged before an inspection and review the specifications for the stated detection range. 5 ModesMultiple inspection functions 1–8000MHzStated detection band 0.1–10mStated working range 500mAhBuilt-in battery Portable Multi-Mode Inspection Five Detection Modes Includes infrared scanning, intelligent detection, strong magnetic detection, signal detection and automatic night-vision camera detection. Wide Stated Frequency Range The product specifies a 1–8000MHz detection frequency band for supported inspection tasks. Vibration Alarm Vibration is listed as the alarm mode, providing a discreet alert during use. USB Rechargeable The unit uses USB charging with a built-in 500mAh lithium battery. Product Images — Auto Changing Every 2 Seconds More Product Photos Key Specifications Detection Band 1–8000MHz Working Range 0.1–10m Modes 5 Alarm Vibration Battery 500mAh built-in lithium battery Weight 405g Know the specifications before use.Follow the supplied operating instructions and use the detector within its stated capabilities.

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