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EZVIZ 4G hub and battery cam kit review

We unpack EZVIZ’s dwelling safety equipment, which features a 4G LTE hub able to supporting six cameras, and a single digicam to get began with.

Anybody in search of a house safety set-up for the time being is spoiled for selection and the price of entry is low. For £19.99, you should purchase an indoor good safety digicam – the Neos Good Cam, which we reviewed and favored rather a lot.

Meaning you’d want a extremely good motive to spend upwards of £329 (the perfect accessible supply proper now) on this dwelling safety equipment, which includes a hub and a single digicam.

EZVIZ, a subdivision of Chinese language safety big Hikvision, goals to give you that motive: however does it succeed?

Worth & availability

You may get the EZVIZ hub and battery cam equipment from numerous retailers. Amazon is promoting it for £329, as is AO.com. Very is asking the total RPP of £379.99, whereas Robert Dyas is at the moment charging £399.99, together with BT.

This vary of costs means that these retailers aren’t precisely positive what folks pays for the EZVIZ equipment but, so when you really need it, be ready to buy round. Or higher nonetheless, give it a while.   

Options & design

The EZVIZ is marketed as a starter set for dwelling safety. You may join as much as six C3A cameras to the hub and use them each indoors and out. It’s essential to notice that different sorts of EZVIZ cameras and units similar to door sensors do not work with this hub, so you possibly can’t use this equipment to develop an present EZVIZ ecosystem.

The hub and digicam are each enticing objects, with a rounded design and glossy white end. The hub is a bit bigger than you would possibly anticipate – roughly 13cm in diameter and 14cm excessive. It is not at all an not noticeable merchandise and in case your decor is not fashionable, it will not mix in.

The equipment was very well packaged, with fast begin guides and all the required equipment (a mount and charging unit for the digicam; a charging unit and Ethernet cable for the hub). As soon as the digicam’s detachable battery was charged and the free app downloaded, the set-up course of took just some minutes. 

The one objects not offered are microSD playing cards, which can be utilized with each the digicam and hub as an alternative choice to paying for a Cloud storage subscription (which EZVIZ additionally gives). We expect the native recording is a pleasant function of the equipment – it isn’t an possibility on Nest or Ring cameras, so it’s a must to pay for his or her Cloud storage if you need video to be recorded.

If you wish to use EZVIZ’s Cloud storage answer, there’s a hefty subscription cost. All cameras include a free 30-day trial however after that, EZVIZ fees £4.99 monthly for 7-day playback (£49.99 each year) or £9.99 a month for 30-day playback (£99.99).

However right here’s the kicker – that determine is per digicam. That signifies that when you have been to make use of this hub’s full capability of six cameras and wished the 30-day playback possibility, you’re not going to get a lot change from £600 for a yr’s service. (By comparability, within the UK, Ring gives limitless units with a 30-day video historical past for £80 each year.) 

You also needs to keep in mind that as a result of it is battery powered, the C3A doesn’t help steady recording. So for this extravagant sum, you’ll solely get to observe recaps of motion-activated occasions.       

The app

The app is purposeful however not as intuitive as others of its variety. Saved movies, for instance, seem in a folder referred to as ‘My Album’ in your person profile web page. In the meantime, video alerts (taken after a digicam is activated) seem in your messages web page. To search out your reside feed and save a clip, you click on on a video nonetheless from the digicam feed in your homepage, which takes you thru to a second, camera-specific web page.

Wait – so the place was the video clip I simply noticed?

It’s possible that this format would make extra sense when you had six digicam feeds arrange, however in both case, it’s not simple to navigate between completely different items of footage.

We solely had one difficulty whereas utilizing the app, which occurred whereas making an attempt to share entry to the digicam – a function the app permits. The second person was solely capable of get partial entry. They acquired the alerts however have been unable to view the hooked up movies, or the reside digicam feed. When this was tried, they bought a discover that the digicam was offline.

It is attainable that this difficulty was associated to the truth that the primary account was on the iPhone app and the secondary was on Android however right here, we’re actually simply speculating.

The EZVIZ app

The hub

The hub has some good options for the security-conscious. It’s bought 4G LTE functionality and might perform as a router (it additionally has a micro-SIM card slot). If energy and/or broadband connections go down, for instance, within the occasion of an influence lower, the hub will proceed to work for over an hour.

Additionally within the occasion of a energy lower, you should use the hub as a hotspot to attach two different units, similar to a telephone and a laptop computer.

These are good options on paper however as wi-fi cameras will proceed to perform within the occasion of an influence lower, the hub (which isn’t strictly mandatory for a safety set-up) is absolutely solely defending itself.


The hub additionally has a 100 decibel siren that will be set to sound when a digicam is activated. That’s painfully loud. For reference, publicity to a noise this loud for greater than 15 minutes might lead to everlasting listening to loss. As a way of alerting you to the truth that a digicam has detected somebody, it is overkill. 

As a deterrent to trespassers, it isn’t ultimate both. In case you have cameras exterior, the siren going off indoors isn’t going to do a lot to deter somebody wandering round your backyard. Nor will or not it’s loud sufficient to alert neighbours or passers-by to an intruder. What it would do is deafen any folks or pets caught indoors. 

In keeping with the producer, the hub will be as much as 10 metres (33ft) from the digicam. We have been unable to check it to its restrict however what we are able to inform you is that there was no lack of perform from 6 metres (20ft). 


The C3A digicam is a glossy little machine. It is weatherproof (it’s IP65 rated, so it ought to stand up to a jet of water from any route for as much as 15 minutes) and battery-powered and measures roughly 5cm by 10cm.

EZVIZ C3A camera

By any measure, the C3A is an outside digicam. Nevertheless, the hub equipment is marketed for indoor and outside use and that is one thing we have now to take difficulty with. Indoor and outside safety cameras have completely different features, strengths and weaknesses. The chief distinction is that outside cameras are typically battery-powered – because the C3A is – which limits their options. 

Most safety digicam manufacturers (together with Ring) use a special sort of movement detection system based mostly on whether or not or not the digicam is battery-powered.

Whether it is, then energy conservation is vital and the system will use the extra fundamental PIR (passive infrared) detection. PIR solely permits customisation based mostly on the extent of warmth detection, so it could can help you select a low, medium or excessive setting. On the constructive aspect, PIR sensors can lower down on false positives similar to timber swaying within the wind or moths flying by the digicam. 

However the perfect indoor cameras do not use PIR. They use software-based movement detection, which permits for a a lot better stage of customisation. You may often select areas throughout the digicam’s sight view to deal with, whereas slicing out others.

Extra superior detection choices – similar to pan and tilt cameras or facial recognition software program, accessible on units together with the Netatmo good indoor safety digicam – are additionally not an possibility for the C3A, though the Netatmo prices solely £27 extra.           

The opposite piece of performance that’s missing is steady recording. As soon as once more, this can be a function that’s largely confined to wired cameras. So, when you have been hoping to put one among your cameras in your lounge and take a look at a feed of your canine’s actions on the finish of the day, this set-up will not be for you.

Though you gained’t get full protection, you possibly can tune in to a digicam through the app at any time to watch and, if something attention-grabbing is occurring, you possibly can file and save footage.     

You’ll additionally discover one thing else lacking when you use the C3A indoors. You may’t change off the digicam and there’s no privateness mode. Which means when you’ve got a digicam arrange in your sitting room, it would continuously detect and file movement. When you’re within the room and do not need to be recorded each time you progress, you may have few choices. You may select to file with out sound, or cease receiving alerts, or just flip the digicam away. Clearly, that is lower than ultimate.

When it comes to specs, the C3A has HD 1080p video high quality. Its 126-degree area of view translated to a superb perspective over a complete, giant room throughout this testing interval. The digicam additionally has night time imaginative and prescient as much as 7.5 m (25 ft), which offered an especially clear view.

EZVIZ night vision

The C3A has a chargeable 5,500 mAh lithium battery, which ought to final for a number of months. Being related to the hub in reality extends that battery life – EZVIZ claims – to as much as 9 months. It does this through the use of radio frequency, not wi-fi, to contact the cameras, as RF makes use of much less battery energy. 

Lastly, the digicam has two-way audio. This lets you accost and maintain a dialog with any trespassers, supply folks – or certainly associates – who wander onto your property. 

These are excellent specs and we do really feel that this can be a great-quality outside digicam. It’s strong and sealed and actually appears as if it might maintain up exterior for a really very long time.

Nevertheless, the Ring Stick Up Cam (its outside battery digicam) matches these specs on the rather more enticing value level of £89.

You may purchase the C3A individually from Amazon from £116.45 within the UK or $79.99 within the US. Within the UK, no less than, that is nonetheless a comparatively costly digicam. When you have been to benefit from the hub’s six-camera capability, the total set-up would set you again £911.25 at present costs. That feels very steep for a digicam set-up with out superior choices.


Though the digicam and hub {hardware} is high-quality (and the app is purposeful), you merely do not get sufficient to your cash. And when you consider the price of shopping for further cameras to finish your set-up and make an funding within the hub worthwhile, the value is much more prohibitive.

The equipment additionally lacks flexibility, as solely C3A cameras can hook up with the hub. For this to be an excellent product, you’d need to have the ability to use it with quite a lot of EZVIZ cameras and sensors.

As well as, you are paying for pointless performance, together with a siren that is extra prone to deafen you than an intruder.

The opposite difficulty is that the equipment is marketed for indoor and outdoors use however the digicam is absolutely finest suited to the latter. As an outside digicam, it is excellent, if costly, however you may be lacking out on all the finest includes a wired, indoor digicam would supply.

One of the best worth manner to make use of the equipment is to benefit from the cardboard recording possibility, which can then save on the price of a Cloud subscription. However you continue to would not get steady CCTV-style recording and we do not suppose that this makes up for the excessive price of the {hardware} to start with.

About Emma Rowley

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