Dash Cam Accessories

What's in this collection

MicroSD cards: high-endurance cards from Viofo, BlackVue, Nextbase and Integral, from 32GB to 512GB.
CPL polarising filters: Viofo CPL-100 to CPL-600, plus filters from BlackVue for the Elite series, Nextbase and Pioneer.

For power and mounting, see our hardwire kits and cables, mounts and sticky pads and battery packs.

How to choose dash cam accessories

Always match the accessory to your camera model, because filters, mounts and cables are rarely shared between brands or even between series. Product titles list compatible cameras, for example the Viofo CPL-200 for the A329 and A229. For memory cards, choose a high-endurance card and size it to your resolution and channels: larger cards hold more footage before loop recording overwrites the oldest files. 4K and multi-channel cameras fill a card faster, so 128GB or more is a sensible size for those.

Dash Cam Accessories FAQs

Q: What does a hardwire kit do?

A: It powers your dash cam from the fusebox instead of the 12V socket, hiding the cable and enabling parking mode, with low-voltage cut-off protecting your car battery.

Q: Should I choose a hardwire kit or a battery pack?

A: Hardwiring suits tidy cabling and basic parking cover; a dedicated battery pack (Cellink, BLOC Power, Energywell) powers parking mode for a day or more without touching your car battery — the better choice for street-parked cars.

Q: What SD card should I buy for a dash cam?

A: A high-endurance microSD designed for continuous recording; standard cards wear out quickly in dash cam use. Check your camera's maximum supported capacity in its Specification tab.

Q: Why buy dash cam accessories from CEN?

A: Genuine UK stock matched correctly to your camera, full warranty support, and professional hardwire and battery pack installation from our Nottingham premises.

Q: What does a CPL filter do?

A: A circular polarising filter cuts glare and dashboard reflections on the windscreen, giving clearer footage in bright conditions.

Q: Can CEN fit accessories for me?

A: Yes. Our Beeston, Nottingham workshop can fit dash cams and their accessories, including hardwire kits.