Search results for "security dvr"

1. HD video balun is to convert the video signal into the balanced signal applicable to transimitted on common Cat-5 unshielded twisted pair wire with perfect transmission effect, which can be applied in the occasions such as video monitoring and video meeting and can transmit for channels of video image simultaneously on an 8 cores cat-5 twisted pair wire. It can simplify the wiring project and save wire use quantity 2. Compatible with all HD-CVI, HD-TVI, HD-AHD. 3. Up to 450m for 720P CVI Cameras. 4. Up to 250m for 1080P CVI Cameras. 5. Up to 250m for 720P/1080p TVI Cameras. 6. Up to 320m for 720P AHD camera. 7. Up to 250m for 1080P AHD camera. 8. NTSC, PAL, and SECAM video formats. 9. No power required. 10. 60dB cross talk and noise immunity. 11. Built-in transient suppression protection. 12. Surge protection 4KV, ESD: 8KV. 13. Frequency response: DC to 60MHZ. 14. Attenuation: 0.5dB type. 15. CMRR: 60dB. 16. Impedance: BNC: 75ohms, RJ45: 100ohms.Specification: General Material Metal Size 157*65*29mm Weight 272g Package Weight One Package Weight 0.35kgs / 0.77lb One Package Size 17cm * 11cm * 4cm / 6.69inch * 4.33inch * 1.57inch Qty per Carton 40 Carton Weight 14.60kgs / 32.19lb Carton Size 46cm * 36cm * 22cm / 18.11inch * 14.17inch * 8.66inch Loading Container 20GP: 731 cartons * 40 pcs = 29240 pcs40HQ: 1699 cartons * 40 pcs = 67960 pcs

Read more less

1. Size: 107*35mm 2. The shell is made of ABS fire-proof material and its sensitivity meets UL217 standard. 3. Working Voltage: DC9V 1*6F22 Battery 4. Alarm mode: acousto-optic alarm 5. Suitable for indoor families, dance halls, warehouses, etc. Test methods: 1. Button test method. Press the test button on the smoke sensor directly. After a few seconds, the alarm will be sent out directly. 2. Smoke test. Smoke is sprayed through the hole of the smoke sensor. Smoke should not be too thin. After a while, the light on the smoke sensor will start to flicker, and after a while, an alarm will be issuedSpecification: Package Weight One Package Weight 0.12kgs / 0.26lb One Package Size 10.7cm * 3.5cm * 5cm / 4.21inch * 1.38inch * 1.97inch Qty per Carton 200 Carton Weight 29.00kgs / 63.93lb Carton Size 42cm * 30cm * 30cm / 16.54inch * 11.81inch * 11.81inch Loading Container 20GP: 705 cartons * 200 pcs = 141000 pcs40HQ: 1637 cartons * 200 pcs = 327400 pcs

Read more less

1. Fun luminous soft rubber ears, cute and cute shape, very suitable as a gift for children2. It can be connected to the mobile phone for wireless transmission and printing, photos/documents/learning materials can be printed without ink3. 24 million pixels, clearer photos4. Built-in 800 mAh lithium battery, fully charged can take more than 2000 pictures continuously, video recording about 6 hours5. A variety of stickers with rich themes, making photography more interesting and fun6. A memory card can be inserted, and photos can be saved without paperParameter:1. Function: photo, video, print, auto focus2. Display: 2.4 inches IPS screen3. Pixels: 2400W pixels4. Resolution: HD video5. Battery capacity: 800Ah6. Charging time: 3.5 hours for charging with power off7. Number of photos: about 2000Packing list: host + charging cable + manual + printing paper 3 rolls + lanyardSpecification: Package Weight One Package Weight 0.43kgs / 0.96lb One Package Size 16cm * 14cm * 7cm / 6.3inch * 5.51inch * 2.76inch Qty per Carton 68 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 68 pcs = 12036 pcs40HQ: 412 cartons * 68 pcs = 28016 pcs

Read more less

1. 100% brand new and high quality 2. Support 10/100M Ethernet 3. Automatically detects and protects POE equipment from being damaged by incorrect installation 4. Plug and play no configuration required 5. 4 ports POE extender can forward both Ethernet and POE power for 4 terminal equipments via cat5 UTP cableSpecification: General Connector RJ45 Material Metal Size 10.4*9.3*2.7cm Weight 174g Package Weight One Package Weight 0.23kgs / 0.51lb One Package Size 11.5cm * 11cm * 4cm / 4.53inch * 4.33inch * 1.57inch Qty per Carton 100 Carton Weight 22.50kgs / 49.60lb Carton Size 46cm * 35cm * 42cm / 18.11inch * 13.78inch * 16.54inch Loading Container 20GP: 394 cartons * 100 pcs = 39400 pcs40HQ: 915 cartons * 100 pcs = 91500 pcs

Read more less

1. With temperature and humidity sensor2. Detect luminous intensity3. Push notification to mobile phone4. Free IOS & android APP5. Battery: AA battery x 2 (not included)6. Temperature detect range: -20 - 80 degrees Celsius 7. Humidity detect range: 0% - 100%8. Luminous intensity detect range: 0Lux - 157000Lux9. Size: 84mm x 55mm x 32mmSpecification: Package Weight One Package Weight 0.11kgs / 0.25lb One Package Size 8.5cm * 5cm * 9.5cm / 3.35inch * 1.97inch * 3.74inch Qty per Carton 50 Carton Weight 6.50kgs / 14.33lb Carton Size 45cm * 27cm * 21cm / 17.72inch * 10.63inch * 8.27inch Loading Container 20GP: 1045 cartons * 50 pcs = 52250 pcs40HQ: 2426 cartons * 50 pcs = 121300 pcs

Read more less

1. No installation, wide application, strong sensitivity, good stability, durable original, good compatibility2. Simple and convenient, waiting for detection, intelligent memory, automatic alarm, unattended3. All-round infrared filter scanning, quickly scan all dangerous equipment4. One-click AI intelligent detection, easy to find suspicious signal sources, and no one is automatically detecting and identifying suspicious GPS signal devices throughout the day5. Adopt high-sensitivity AI smart chip, high-quality circuit board and infrared LED probe light, preferably TPE shell to protect and last longer6. Precise scale rotating disc, improve sensitive adjustment, detectable distance, self-control, easy to check7. Visual LED display, 10-level wireless frequency modulation, confirm the location of suspicious equipment8. Special optical filter, high light detection, precise filtering and concealment equipment9. Upgrade 12 LED infrared physical laser scanning lights10. Strong magnetic probe, easy to operate all-in-one11. Detection frequency band: 1-8000MHz12. Scope of application: hotels, car dealerships, conference rooms, cars, etc.13. Working range: 0.1-10 meters14. Features: anti-monitoring, anti-location, anti-tracking, anti-radiation, anti-shielding, anti-theft15. Battery capacity: about 300mah16. Power mode: USB charging / built-in lithium battery17. Dimensions: 380x75x35mm18. Weight: 220gSpecification: Package Weight One Package Weight 0.30kgs / 0.67lb One Package Size 40cm * 10cm * 5cm / 15.75inch * 3.94inch * 1.97inch Qty per Carton 98 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 98 pcs = 17346 pcs40HQ: 412 cartons * 98 pcs = 40376 pcs

Read more less

Features: - This is USB HD Webcam Web Camera with Microphone. - Use the latest chip technology, optical lens,easy to use, support USB 2.0 interface. - HD video, clear and smooth 480P high-definition picture quality for you to show, to convey a beautiful piece of life. - Up and down 45 degrees adjustable, 360 degrees free rotation around.Can be stably placed on the desktop and clamped on the display (does not damage the screen), you can adjust the angle according to need. High quality with exquisite appearance.It can stand as you like. - Support Windows XP / 7 / 8 / 10 / 11 Specification: High-resolution image Features:Built-in Microphone, High Definition Design: Freestanding Connectivity:USB 2.0 Sensor: High-quality CMOS sensor The highest resolution: 640x480 Frame rate: 30FPS Material:Plastic Output format: RGB24 Focusing range: 20mm Screen flash control: 50H-60Hz Still image format: BMP / JPG Dynamic video format: AVI Power: <0.5W Size:6.3cmX4.3cm Compatibility: Windows XP / 7 / 8 / 10 / 11 Package Included: 1 x Webcam 1 x User ManualSpecification: Package Weight One Package Weight 0.14kgs / 0.30lb One Package Size 13cm * 13cm * 8cm / 5.12inch * 5.12inch * 3.15inch Qty per Carton 100 Carton Weight 13.20kgs / 29.10lb Carton Size 43cm * 42cm * 53cm / 16.93inch * 16.54inch * 20.87inch Loading Container 20GP: 278 cartons * 100 pcs = 27800 pcs40HQ: 646 cartons * 100 pcs = 64600 pcs

Read more less

1. Adopt dual air inlets at the front and rear, supplemented by built-in sensors to monitor the concentration of natural gas in real time 2. When a natural gas leak is detected, an audible and visual alarm of no less than 70db high decibel will be issued immediately 3. Built-in Bluetooth gateway, supporting many Mijia Bluetooth gateway sub-devices 4. Open the Mijia APP to realize the remote self-check, and check the natural gas concentration in real time through the APP 5. Using PC+ABS flame retardant material, it is not easy to fade after long-term use 6. Alarm setting value: 10%LEL 7. Detection range: 0-20%LEL 8. Working voltage: 220VAC/50HZ 9. Working temperature: -10 to 55 degrees Celsius 10. Working humidity: 93% RH (non-condensing) 11. Wireless connection: Wi-Fi IEEE 802.11 b/g/n 2,4GHz 12. Bluetooth: 4.2 version 13. Detection gas: methane (CH4) 14. Product size: 80 x 29mm (including mounting plate) 15. Product net weight: 5g (including mounting plate, without adapter)Specification: Package Weight One Package Weight 0.19kgs / 0.42lb One Package Size 9cm * 9cm * 7cm / 3.54inch * 3.54inch * 2.76inch Qty per Carton 40 Carton Weight 9.70kgs / 21.38lb Carton Size 27cm * 27cm * 35cm / 10.63inch * 10.63inch * 13.78inch Loading Container 20GP: 1045 cartons * 40 pcs = 41800 pcs40HQ: 2426 cartons * 40 pcs = 97040 pcs

Read more less

1. Applicable models: for Ford Escape2. OE: DV4T-19G490-A3. Pixel: 480x6004. Rear view reversing camera has good image clarity to ensure that the driver can see the rear clearly5. Adjustable angle, so that the driver can adjust the angle of the camera according to their needs6. Simple and easy to install to minimize the trouble and time consuming during the installation process7. Wide-angle viewing angle, covering most of the area behind the vehicle, so that the driver can fully understand the rear situation8. Excellent night vision function to ensure that the driver can still see the rear clearly at night or in low light conditionsSpecification: General Compatible with Ford: Escape Package Weight One Package Weight 0.10kgs / 0.23lb One Package Size 6cm * 6cm * 6cm / 2.36inch * 2.36inch * 2.36inch Qty per Carton 240 Carton Weight 25.10kgs / 55.34lb Carton Size 50cm * 38cm * 32cm / 19.69inch * 14.96inch * 12.6inch Loading Container 20GP: 438 cartons * 240 pcs = 105120 pcs40HQ: 1018 cartons * 240 pcs = 244320 pcs

Read more less

1. Rotatable design for protection at different angles. 2. Easy to use and install. 3. Ideal for indoor and outdoor installation applications, even around corners and near windows. 4. ABS material, strong, durable and not rusty. 5. Specifications: 69x93mm 6. Surface treatment: die-casting 7. Rotation range: 360 degreesSpecification: Package Weight One Package Weight 0.06kgs / 0.13lb One Package Size 9.3cm * 7cm * 7cm / 3.66inch * 2.76inch * 2.76inch Qty per Carton 100 Carton Weight 5.30kgs / 11.68lb Carton Size 46cm * 32cm * 28cm / 18.11inch * 12.6inch * 11.02inch Loading Container 20GP: 646 cartons * 100 pcs = 64600 pcs40HQ: 1501 cartons * 100 pcs = 150100 pcs

Read more less

1) Folding hand-held metal detector is portable, mainly for security. It is common use in important places like customs, airport and court. It can generate either an alarm or vibration mode 2) The application of the detector at the airport, railway stations, docks, prisons, customs, public security, border security departments, such as security checks, medicine, food, quality business systems; as well as the detection of precious metals (such as gold and silver jewelry factory), as well as important places such as Sports security checks 3) Detection sensitivity:A25 cent coin 65mm:120mm(the distance of Iron pipe to detect ) 4) Operation temperature:-10 Cto 50 C 5) Current: less than 5mA 6) Power supply:9V 6F22 fold battery (not included) 7) Approx size:395mm(operation) 258mm(storage) 8) Probe diameter size:134mm(approx)Specification: Package Weight One Package Weight 0.53kgs / 1.17lb Qty per Carton 20 Carton Weight 8.40kgs / 18.52lb Carton Size 55cm * 30cm * 34cm / 21.65inch * 11.81inch * 13.39inch Loading Container 20GP: 475 cartons * 20 pcs = 9500 pcs40HQ: 1103 cartons * 20 pcs = 22060 pcs

Read more less

1. Any digital device with a USB interface can be locked 2. Electroplated alloy casing, environmentally friendly braided steel cable 3. The lock body can be rotated 360 degrees 4. Hidden code design 5. Password setting method: Align the correct password with the arrow on the side of the lock body, push the code switch to the direction of the arrow by hand, and press and hold until the next step is completed (do not let go during the setting process); The first password, such as 1-0-0-0, release the code switch, check whether the password is set successfully, and then repeat the above steps, and then set the second, third, and fourth passwords respectively. 6. Please note: the bottom of the USB hole cannot be used flat; the bottom of the USB hole can be used with a spring tongue.Specification: General Size Cable diameter: 5mm, Cable length: 1.9m Weight 120g Package Weight One Package Weight 0.14kgs / 0.30lb One Package Size 18cm * 7cm * 3cm / 7.09inch * 2.76inch * 1.18inch Qty per Carton 100 Carton Weight 15.50kgs / 34.17lb Carton Size 42cm * 32cm * 30cm / 16.54inch * 12.6inch * 11.81inch Loading Container 20GP: 661 cartons * 100 pcs = 66100 pcs40HQ: 1535 cartons * 100 pcs = 153500 pcs

Read more less