We're releasing a limited run of 30A and 50A Strain Guard prototypes to real RV owners in exchange for honest feedback and a testimonial. Retail price will be $34.99 (30A) and $39.99 (50A) at launch. Beta is $19.99.
Apply for the Beta →Tell us your rig, your amp variant, and whether you're willing to give a testimonial. Takes 90 seconds.
We personally review every application within 5 business days. Approved testers get a $19.99 checkout link by email.
We ship your prototype from Michigan. You install it, use it for 30 days, and send back honest feedback + a photo.
Strain Guard installs in under 60 seconds — no tools, no wiring, no electrical experience.
90 seconds. All fields required except the last two.
A limited-quantity release of prototype 30A and 50A Strain Guard units to real RV owners at a deep discount ($19.99, vs. planned retail of $34.99 / $39.99). Approved beta testers receive a prototype in exchange for honest feedback and permission to use their photos and testimonials in launch marketing.
No — the beta is $19.99. The paid model helps us screen for real intent and covers a portion of unit cost. If you're not comfortable with a paid beta, wait for the public launch at $34.99 (30A) or $39.99 (50A).
We personally review every application. Selection prioritizes diversity of RV brand, use pattern (weekend, full-time, seasonal), and geographic location — not first-come, first-served. Testers willing to provide testimonials and photos are prioritized.
Approved testers receive an exact ship date and $19.99 Stripe checkout link by email within 5 business days of applying. First units ship from Battle Creek, Michigan.
You stay on the list for future beta cohorts and get first notification when the product launches publicly at retail.
Look at your shore power cord. If it has a large round plug with three prongs (one thick, curved, straight), that's a 30-amp TT-30 — apply for the 30A. If your plug has four rectangular blades in a square pattern, that's a 50-amp NEMA 14-50 — apply for the 50A. Not sure? Select "Both" on the application.
No — Strain Guard is complementary, not a replacement. Surge protectors and Electrical Management Systems monitor for dangerous electrical conditions. Strain Guard prevents the mechanical cable strain that causes many of those conditions in the first place.
Apply for beta access in 90 seconds. Approvals within 5 business days.
