WiTi incorporates an innovative and world first anti-theft device specifically designed for caravans, camper trailers or any trailer fitted with electric brakes. If an attempt is made to steal a caravan or trailer, WiTi will detect movement via a highly sensitive gyroscope. The system immediately applies the brakes to prevent the caravan or trailer from being towed, as well as flash all the external lights and sound a 105db alarm. The siren will cease after 30 seconds and WiTi will re-enter monitoring, repeating the cycle if movement is detected again. Any swaying or side to side rocking movement has been programmed out to prevent the alarm from activating in windy conditions. WiTi is more than a deterrent it is the only anti-theft system that totally immobilises a caravan or trailer.
NOTE: All new jobs booked after September 1st 2022, now includes Intrusion Detection to detect an attempted break-in. A Magnetic Door Switch and PIR Sensor will trigger the alarm if the door is opened or movement is detected inside the caravan or trailer.
Why Choose Us
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Recently Matt and Riely installed a Monster Of grid solar system into our new Avida Esperance motorhome. After many queations asked by Matt on the requirements that we were expectng in... read more our off grid system and many Questions answered, Matt designed the monster. Matts knowledge and committment informing us and instalation surpassed all expectation, after installing the system which Matt designed he ran though and tested every component to the limits and thoroughly instructed us on usage of the monster. Highly recomend Matt & Riely if you are looking to be satisfied with your purchases for your RV, Motorhome or any camping requirements. The following system was designed by Matt for our personal needs for off griding. 1365AH (16.3kwh) custom off grid lithium set up. 🔋4 x Power Paul Australia Custom lithium batteries. 🔋1.2 KW of roof mounted solar 🔋Victron Multiplus inverter charger running on all the factory CMS outlets Including the microwave, air conditioner, washing machine, hairdryer induction cooker air fryer and more. All completely from the battery system and solar. 🔋Victron smart solar charge controllers 30 and 50 🔋Victron 100a DC-DC charger 🔋Victron Touch 50/CERBOGX 🔋Victron Smart shunt 🔋Victron Lynx distribution
April 11, 2022I have used Matt for all my 12v set ups over the last few years. Great guy who gives great service and knowledge of his trade. Thanks Matt for replacing... read more my panels & interior bed lighting 👍😊
November 28, 2020This is the 3rd time we have used Extreme Auto and every time Matt has been extremely punctual, worked quickly and spent time to explain and recommend the best for... read more our motorhome. Recently had 2 x 120 Lithium Batteries installed and have spent the past 4 days checking them out off grid. Everything went to plan and could not fault his workmanship. Would definitely recommend Extreme Auto for any Electrical work on your RV or Caravan. Thanks Matt and Riley.
September 28, 2021 -
Hi I would highly recommend extreme auto caravan and camping I have used them twice and both times were prompt and professional in all they did Matthew and Riley were... read more friendly and polite I was given a time they would be there and they were on time
September 8, 2021thank you riley,for upgrading our battery system,also thank you matt for excellent advice,you where on site when you said you would be and to us that is excellent customer service,a... read more lot of other business people should take a leaf out of your book,again thank you
June 7, 2022I used extreme auto for the first time today to get my dual battery system sorted. I can't praise Matt enough for his punctuality, knowledge, friendliness and workmanship..... oh and... read more price. Top bloke...... highly recommend him to anyone! ����
February 9, 2017 -
Matt and Riley completed a great job, very neat, clean and exceptional service!!! thank you for your effort lads!
March 26, 2020Best service and workmanship around.
June 29, 2015I would highly recommended Matt to anyone his workmanship and knowledge is second to none
October 4, 2018 -
Matt and Riley just set up our van to 12 volt, set the tow rig up with dual batteries and installed spot lights. We are so happy with their work,... read more so professional and took the time to explain everything to us newbies. Thanks guys we are thrilled.
October 1, 2021Matt’s knowledge and professionalism is second to none. He talked us through his recommendations for the work we wanted and provided us a quote straight away. Matt and Riley did a... read more fantastic job installing 3 x solar panels and a diesel heater in our Concept caravan. We were recommended to him by a couple of very satisfied customers. Now we too are very satisfied customers. Can’t wait to get out and about in our caravan. Thank you both
July 18, 2021Matt did some wiring upgrades to our Caravan and Ute today. Great bloke and brilliant workmanship 10/10. This guy is a genius when it comes to 12 volt stuff -... read more explains what he is doing and everything is completed properly and so very neatly. If you want something done to the highest standard at a very reasonable rate we would definitely recommend Matt. Many thanks - Cheers Gary
February 24, 2021 -
Had my old brake controller replaced with a new redarc pro also 7pin to 12 pin change over and a new red Anderson plug installed. Cannot fault the workmanship of... read more Riley and the price was good. Will be using them again when we get our new van. 10 out of 10.
April 2, 2022Matthew and Riley are two very professional tradesmen who honoured their time and fulfilled our requirements exactly how Matthew said it would be done sorting the electrical system on our... read more caravan. We will booking Matthew and Riley for a return job to install solar panels on our Windsor pop top
August 5, 2021Matt resolves our diesel heater issues when the seller and fitters would not. Thanks Matt your heater has been reliable and efficient. Highly recommend Extreme
July 17, 2019 -
Mathew and Riley, excellent prompt service and advice as expected, excellent quality work and always patient with my questions
August 5, 2021Matt is so the man when a woman is in distress! The electric brakes in The Gin Gypsy were not happening, all before her maiden rural voyage and he came... read more to the rescue! Fixing up someone else’s work and all done with such attention, skill, knowledge, care and kindness. Thanks Matt - you can have all the guns you want at the next event!
May 17, 2018So happy with the service, knowledge and care shown by Matt and Charles. They certainly have their way around everything 12 Volt. The new Solar system they've set up... read more on my van is first rate and their workmanship is second to none - all at an extremely competative price. Thanks boys!
July 10, 2019 -
Sometimes you have to wait for the best....we have had a number of electrical problems over many years which cost us both time and money...while caravanning we spend the majority... read more of time off the grid....Matt solved our problems and we couldn’t be happier ....a big thank you to you and Riley for your professionalism...I would tell everyone that if you can wait, get Matt at Extreme Auto Caravan and Camping to do your work...he’s well worth the wait.....owners of a Lotus Freelander....Col and Maddie
July 29, 2021Extreme Auto did a superb job installing a diesel heater on my houseboat. It was a complex task but done extremely knowledgeably and professionally, very neat and clean.
August 10, 2021Matt is a true professional, treats every job like his own. would not hesitate to recommend Extreme to anyone looking for work done
August 1, 2019 -
The guys did a brilliant job. Super helpful through the design stages with a thorough knowledge of the different options to suit our needs. The install was timely and one... read more of the neatest installs I have seen, extremely happy with it. Thoroughly recommended.
August 23, 2022Thanks heaps guys for pimping out my Prado and Jayco Eagle outback with awesome 12 volt gear so we are ready to go on the ultimate Aussie outback adventure , Legends cheers
August 19, 2015Matt has done work for me on both my car and van, and he’s quality of work and knowledge is exceptional. He takes the time to explain what he’s going... read more to do and how you will get the most out of your set up. Matt has had to fix up other people’s dodgy work, who call themselves RV auto electricians. Matt is the only one I trust to do the job correctly and safely.
March 25, 2019 -
Had Matt install reversing sensors and LED indicator on my Sorento SUV and must say I am very impressed with both his workmanship, professionalism and good old customer service. His... read more competitive pricing is a bonus as well, along with his mobile workshop. Highly recommended!
December 14, 2015Matt recently installed my diesel heater. His business model is spot on. He books you in, confirms the day before he comes, sends you an sms when he... read more is close to arriving. Once on site, the quality of his work is spot on. His knowledge and expertise is of high standard and I would highly recommend.
May 12, 2019Matt has been doing work on our 4wds, camper trailer and caravan for years. Every set up has been on point and exceeded our expectations when using the different set... read more ups. Matt has always been worth waiting for and we will continue to use his services for years to come. Thanks again!
May 21, 2020 -
Had a great job done by Mat & Riley fitting my 330ah mercury battery (power paul) also relocating my Victron gauge to a great spot. Top job boys., on... read more top of the passed great work, redarc bc dc charger, Victron 3000 watt inverter, & extra 600Watts of solar.
January 23, 2022We have been using Extreme Auto for a number of years both with our old van and our current new van. Matt and Riley are fantastic to deal with, work... read more is carried out professionally and all looks like it was carried out when van or car was built. They arrive on time and will stay until the job is complete. Any issues are promptly resolved and we would not hesitate to recommend them to anybody for both car and caravan work. Thank you to both and we will not hesitate to contact you should we find any other 12 volt work we need done the Jarrett’s.
November 2, 2021Matt is a legend in what he does.He installed our Deisel heater a couple of weeks ago in our Nova Terra Sportz and very happy with his service. very professional... read more and reliable and great workmanship. and we have just had him back to upgrade our solar with another 200watts above our already 300 watts so now a total of 500watts.I will continue to use Matt in the future for anything 12V keep up the great Work/ Service 👍
August 28, 2020
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