Boo9 Ltd

Save 50% on WiCap

Boo9 Limited is delighted to announce the launch of their new smart wireless tyre monitoring system – WiCap!

WiCap turns a tedious task into a convenient, quick and easy one. Replace your standard value caps with the WiCap sensors and the caps will continuously radio tyre pressures direct to your phone. WiCap shows you when tyre pressures are low and if tyres are running over-heated due to wrong pressures, over-loading or even having the wrong tyres fitted. The WiCap app is free and available for IOS and Android. 

Benefits of WiCaps: 

  • State-of-the-art sensor technology (CE certified)
  • High accuracy pressure sensing 14 to 118 psi (1 to 13 bar) 
  • Waterproof (down to 1.5 metres for 30 minutes, IP67 rated)
  • Any pressure and any tyre type – from two wheels to four wheels; from e-bikes to motorhomes. 

 Members save 50% on WiCap products: 

  • 2-WiCap RRP £59.98 (member price £29.99) 
  • 4-WiCap RRP £99.98 (member price £49.99)


Save 50% on Flashcap

Boo9 Limited provide a low-cost tyre pressure monitoring system – FlashCap! 

These electronic caps replace standard caps and flash when tyre pressure drops. By replacing your regular valve caps with Flashcaps, you can rely on them to check your pressure, every second. The bright LED flashes on the Flashcap when your tyre loses pressure so you can be sure that your tyre pressures are correct with just a glance before every journey. 

 Benefits of FlashCaps:

  • Fit them in seconds with a special theft-resistant key 
  • Accuracy pressure sensing 10 to 80 psi (0.7 to 5.5 bar) 

 Members save 50% on FlashCap products: 

  • 2-FlashCap RRP £23.98 (member price £11.99)

Why tyre pressure is important

Tyre pressure is often overlooked. Driving on under-inflated tyres will:

  • Increase fuel consumption
  • Reduce the life of your tyres
  • Heat up in use which may trigger a blow-out

Unlike a motor vehicle, where under-inflated tyres are often easier to detect by the way it handles, a caravan or trailer is far more difficult to spot by eye. 

Terms & conditions

  • WiCap pressure sensing 14 to 118 psi (1 to 13 bar)
  • FlashCap pressure sensing 10 to 80 psi (0.7 to 5.5 bar). Flashcaps can be used on your tow vehicle, motorhome or motorbike. Motorhomes can have recommended pressures higher than Flashcaps’ maximum rating so please check before buying (however, if you find Flashcaps don’t suit your vehicle, for whatever reason, you can return them to Boo9 for a full refund).
  • Full terms and conditions and returns policy on the Boo9 website.
  • Note: wheels may require balancing when WiCaps or Flashcaps are fitted to motor vehicles with small alloy wheels.

Get this offer

As this is a member offer, make sure you're logged in so that you can find out how to get this fantastic offer.