Trying to find the right vehicle camera system for your fleet can be a lot like trying to buy the right car: there are a lot of models, variations and qualities to choose from but unless you know what you need in a system you don’t know what to look for and what to avoid.

With the recent “dashcam boom” there are now so many different options to choose from that sometimes it can get a little overwhelming. So we thought we’d take it back to basics and look at the main difference between what’s on offer; SD vs 3G/4G.

 

Why are you looking at cameras?

Before you start to weigh up your options, you need to establish why you are looking for a camera system in the first place. Is your company looking at cameras for evidence against insurance claims? To help with driver training and keep costs down? Or maybe company compliance is the biggest factor? Both SD and 3G camera systems can help with all of the above, but there are crucial differences in terms of ease-of-use, cost and reliability between the two solutions.

Access to footage

The main distinction between the two types of vehicle camera system. SD card based cameras require you to physically retrieve the SD card from the camera and plug it into a reader on your computer to download and view the footage. If your fleet consists of a small number of vehicles who return to the base every evening, then checking the SD cards is an easier feat. But if your vehicle’s are out on the road for days, or weeks at a time without returning to base, then there may be the possibility that the footage will have been overwritten due to the limited storage capacity of an SD card.

Vehicle cameras with an on-board 3G/4G sim not only send an instant SMS/email alert notifying you of any detected incidents, but also enable remote access to the camera allowing footage to be remotely downloaded and saved instantly. Alongside ensuring that no footage is ever lost, it also means that you can provide your insurers with FNOL (First Notification of Loss), speeding up any claims process and potentially even reducing your overall insurance premiums.

Reliability

When one of your vehicles has been involved in an incident and it’s your drivers word against the other, having the inadmissible footage from your vehicle camera will provide the accurate evidence needed to ensure a fair distribution of blame. Both camera solutions can provide reliability…but only if they are working properly.

Not only are SD cards renowned for being prone to corruption (with manufacturers recommending reformatting every 2 to 6 weeks), they are also very easy to remove by the driver should they wish the footage to be ‘lost’.

The instant download capability of 3G cameras negates these issues, and the live wireless connection to the camera also enables regular automated remote health checks by the provider meaning that lost footage is a thing of the past!

Cost ££

The key feature of SD based camera systems is how cost effective they seem at first glance. With SD dashcams being sold everywhere – even in petrol stations, they are cheap to purchase and easy to get hold of. However, with the risk of corruption and the need to replace SD cards regularly, the extra costs from replacement hardware and vehicle downtime can add up quickly.

3G cameras have a larger upfront hardware cost, plus the added monthly data charge, however, with remote access to the footage there is no need to bring your vehicles back to base, minimising vehicle downtime and saving on fuel costs. Providing your insurers with FNOL can also have a big impact on reducing your insurance premiums.

And finally….Do your research

With such an extensive range of camera systems on the market it can often be a little overwhelming for fleet operators to know what will suit their fleet requirements best. Take the time to sit down and create a list of everything that you need out of your camera system. Does it need to be FORS compliant? Do you need 360o coverage around the vehicle? Are you vehicles away from base for long periods of time? How much do you want to spend? Will your insurers contribute?

We’ve put together a little summary table to hopefully help answer some of these questions:

 

SD

3G/4G

Cost effective

Yes Yes – dependant on number of cameras fitted plus monthly data costs for the sim

Recording Time

Up to 38 hours before the footage starts being overwritten Up to 3 months storage. Also the option for live viewing.

Risk of Lost Footage

High – SD cards are prone to corruption and have no ability to perform health checks. Low – can perform health checks at any time. Captured incidents are also sent to the end user instantly for immediate download.

Amount of Cameras

Up to 2 Up to 24

Durability/Reliability

Low – storage size decreases over time. SD cards require reformatting every 2-6 weeks and are highly prone to corruption. High – remote health checks can be performed regularly.

Ease of Access

Low – footage can only be accessed by removing SD from vehicle and downloading onto a computer. High – footage can be remotely downloaded at any time or viewed live.

Tamper-proof

No – easy for drivers to remove SD card Yes – footage is automatically remotely downloaded. Hard-drive based camera systems are also harder to tamper with.

 

Still not quite sure exactly what camera package you need? Verilocation offers an extensive range of vehicle CCTV options from single forward facing dash cams to multi-camera MDVR systems, allowing you to build the perfect package to suit your exact fleet requirements.

 

Phone: 01604 859 854
Email: [email protected]