At Crystalhills we provide you with the best home security cameras for the inside of your house. Our indoor cameras are easy-to-install and offers a good video performance. As experts in high definition and wireless/wired home security camera systems, Crystalhills can help you secure what matters most and give you the peace of mind you deserve when you are not there physically. You don't have to worry about your kids in the hands of their nanny and governors with our high-tech security spy cameras.

surveillance is the systemic observation of places, activities, or people for the purpose of influencing, managing, directing, or protecting them by visual, electronic or photographic means. This can include observation from a distance by means of electronic equipment. Crystalhills provides this electronic equipment in form of CCTV cameras or IP cameras.

OUR SURVEILLANCE CAMERAS

Closed Circuit Television

contact us on 08162010206, 08077404943

also available on watts app

Although CCTV is used to refer to surveillance and security cameras in
general, it actually refers to analog security cameras which transmit an analog TV signal. It requires connection to a DVR (digital video recorder) or a monitor by means of a cable.



Internet Protocol Camera (IP)


An IP camera transmit digital signals, uses Ethernet cable to connect to a power source and can be installed as a wireless device (wireless IP camera) or wired device. Unlike the CCTV cameras, IP cameras can transmit data via a computer network and the internet.

Our IP cameras are either centralized or decentralized. The centralized IP camera utilizes an NVR (network video recorder) to handle the recording, video and alarm management. Decentralized IP cameras do not require a central NVR, as they have an in-built recording function and can record directly to any standard storage media, such as SD cards, PC or servers.

Feeds from an IP camera can be viewed from any computer, anywhere and even on mobile smart phones that have internet access.





Indoor Camera
Indoor Camera

Indoor cameras are specifically designed for conditions within a building as they cannot withstand the conditions outside a building. This camera is made especially to suit conditions within a building as it cannot withstand conditions outside.It can transmit data via a computer network and the internet. You can now monitor what your nanny is doing when you are not there. The camera does not require the camera to be preset, this device can supports 12 languages, and allows for remote surveillance and recording. it requires a WiFi setting that supports remote multi-devices monitor, The device can be viewed with an Iphone and an android smart phone.Lastly, this device can generate scheduled report and snapshot.





Outdoor Camera
Outdoor Camera

They are suited for unenclosed areas outside a building and are designed to withstand adverse weather conditions, such as heat, rainfall, and are usually waterproof. It is suited for unenclosed areas and is designed to withstand heat, extreme weather conditions and it is waterproof. This camera transmits digital signals, using an Ethernet cable to connect to a power source, it uses wireless internet. Unlike the analog CCTV cameras, this cameras can transmit data via a computer network and the internet. it does not require a camera preset, it supports 12 languages,and can allow the owner to view remotely and record, for this device to work, you need a WiFi connection. This device supports Iphone and Android smart phone cell monitors and has a built-in 16GB TF card, with a maximum of 128GB. The Lens type of this device is 3.6mm with image compression of JPEG and a video Brightness, contrast, saturation, exposure, sharpness that can be adjusted.





Spy Camera

Also known as hidden cameras, is used to record and monitor people without their knowledge, as the camera is not visible to the people under surveillance. It is usually designed as objects other than a camera such as, pens, smoke detectors, clock, radios, mobile phones, buttons or television sets.


Crystalhills surveillance cameras are a great way to provide security for your home or workplace. As well as providing you with video footage of any event which may transpire in the locations where they are placed, you can view from where ever you are so far you are connected to the internet. they additionally act as a visible deterrent to malefactors. At crystalhills Software Limited, we can install anywhere in Nigeria.

SMOKE DETECTOR SPY CAMERA

The SD spy cam offers free CMS with Support Web setting, it work with a real-time video transmission and supports motion detection for front end shortage,Capture,playback or download, The SD spy cam supports Central remind and image linkage after motion detection and IO alarm linkage. its supports the MJPEG capture, and performs with unit client-side remote management software.



It can be used in these places: financial institutions, supermarket, telecommunications company, government, schools, airports, factories, hotels, museums and other places.



SOLAR POWERED OUTDOOR IP CAMERA

The solar powered camera is a 1Megapixel, 30 LED,15m IR distanced camera,The Lens of the camera is about 8 mm, and the AP Function which makes it easy to connect wifi. The device automatically detects motion then sends an email to the mobile device connected to it. The device supports Firefox, Safari, Google, IE browser, with a Plug&play function. The device can be viewed on Iphone and android Mobiles, it comes with Rechargeable batteries (12V 2.4A) that can provide up to two days working power without any solar power. If the temperature of the sunshine keeps higher than 33°C, the battery can work continuously, also the battery can support the device for up to 26hours without sunshine. The device supports remote multi device monitor, record and alarm function and also has a built in 16G card and supports the maximum of 128G .
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[b]contact us on 08162010206, 08077404943

also available on watts app[i][/i][color=#000099]

Live CCTV Monitoring on Mobile Phone For Home and Business

MONITOR YOUR HOME OR BUSINESS PREMISES LIVE CCTV CAMERA SURVEILLANCE ON MOBILE PHONE
FROM ANYWHERE IN THE WORLD

SURVEILLANCE SYSTEMS:- [/b]

You do not have to be physically present at your business Premises or residential home to know what's going on there

Monitor your home or office live on your mobile phone, iPad, Blackberry Phone, Android phone or Laptop from anywhere you may be in the world provided your phone has got 3G Internet or Data access.

You may be in ANYWHERE IN THE WORLD and still want to keep an eye on your business or home, with our Intelligent CCTV Surveillance System, you can view your premises live on your mobile phone and also be able to record live footage and play back as well on your mobile phone or iPad.

That's not all, all of our CCTV Cameras are capable of taking crystal clear images of an intruder (undetected by the intruder) and such images would be email to you within 10 seconds. This can be any time of the day (Depending on your needs and time you want us to configure each location to report such action.)

We deploy from Standard CCTV Cameras to HD (Higher Definition) models with stunning images.

You can control any of these cameras remotely across the globe, move the cameras from left to right or zoom in various direction all from your mobile phone.

We can also deploy the type that will auto track moving object and also zoom on them without any human intervention for a distance of up to 200m away.

You can play back event that has been captured and recorded locally even when you are physically at the location where the cameras are located. All you need to know is the date and time of the occurrence.

This is really good feature for an individual who is far away from the business premises and wishes to keep an eagle eyes on their business without loosing any on going actions within the protected location

We have various packages ranging from 4 CCTV Camera Package, 8 CCTV Camera Package, 16 CCTV Camera Package and to as many as possible depending on your need or we do full site survey to give you professional advice on the number of Cameras that would suit your need.

Live CCTV Monitoring on Mobile Phone For Home and Business

MONITOR YOUR HOME OR BUSINESS PREMISES LIVE CCTV CAMERA SURVEILLANCE ON MOBILE PHONE
FROM ANYWHERE IN THE WORLD

SURVEILLANCE SYSTEMS:- [/b]

You do not have to be physically present at your business Premises or residential home to know what's going on there

Monitor your home or office live on your mobile phone, iPad, Blackberry Phone, Android phone or Laptop from anywhere you may be in the world provided your phone has got 3G Internet or Data access.

You may be in ANYWHERE IN THE WORLD and still want to keep an eye on your business or home, with our Intelligent CCTV Surveillance System, you can view your premises live on your mobile phone and also be able to record live footage and play back as well on your mobile phone or iPad.

That's not all, all of our CCTV Cameras are capable of taking crystal clear images of an intruder (undetected by the intruder) and such images would be email to you within 10 seconds. This can be any time of the day (Depending on your needs and time you want us to configure each location to report such action.)

We deploy from Standard CCTV Cameras to HD (Higher Definition) models with stunning images.

You can control any of these cameras remotely across the globe, move the cameras from left to right or zoom in various direction all from your mobile phone.

We can also deploy the type that will auto track moving object and also zoom on them without any human intervention for a distance of up to 200m away.

You can play back event that has been captured and recorded locally even when you are physically at the location where the cameras are located. All you need to know is the date and time of the occurrence.

This is really good feature for an individual who is far away from the business premises and wishes to keep an eagle eyes on their business without loosing any on going actions within the protected location

We have various packages ranging from 4 CCTV Camera Package, 8 CCTV Camera Package, 16 CCTV Camera Package and to as many as possible depending on your need or we do full site survey to give you professional advice on the number of Cameras that would suit your need.
BETHELMENDELS INT'L LTD
27 ATUNIKE OLABAJI STREET, OFF JOHN OLUGBO STREET, UNITY ROAD IKEJA
08036911296, 08033264815
RESELLER WANTED NATIONWIDE
www.bethelmendels.com.ng

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