The wiring harness
Start at the battery and follow the main loom. Coat its connectors and the branches running out to the lamps and sensors.
Up to 60 days per application
Spray it on your engine-bay wiring. It leaves a bitter coat that rodents won't chew, with no poison and no traps.
Designed for luxury performance vehicles, and it works on any car, bike, SUV or fleet. One 250 ml can holds two applications, and each protects the wiring, rubber hoses and plastic pipes for up to 60 days.
Night 1 · Without VerMéra
The car's parked for the night. The engine bay stays warm for hours, and a rodent has noticed.
Night 1 · Without VerMéra
Up through the wheel arch, straight for the wiring harness.
Night 1 · Without VerMéra
One bite through the wiring. A warning light comes on, and the car won't start.
Next morning · The damage
Towing, diagnosis, repair, and days without the car. One Honda Civic owner in Mumbai paid about ₹21,000 and waited 18 days.
The fix
A spray for your engine-bay wiring. It leaves a bitter coat that rodents won't chew, with no poison and no traps.
The fix
Pull off the cap (the mask and gloves are inside), push the red straw into the nozzle, then hold it 10 cm away and coat the wiring evenly.
Night 2 · With VerMéra
Same car, same wires. It goes in for a sniff.
Night 2 · With VerMéra
One sniff of that bitter coat and it backs off, then runs. The wiring stays intact.
Same car. Same rodent. Two outcomes.
Without VerMéra
With VerMéra
That one repair costs as much as 12 cans of VerMéra, which is up to 4 years of protection.
Spend ₹1,750 on protection and you could save ₹19,250
1 Honda Civic owner, Mumbai, Team-BHP. 2 Team-BHP. Costs vary by car, city and year.
These are real repair costs reported by Indian car owners. Pick one, or enter your own quote.
That bill would buy 12 cans of VerMéra, which is up to 4 years of protection, from about ₹15 a day.
Sources: owner reports on Team-BHP, "Rat damage to cars" (2017) and "Mercedes rejects warranty replacement" (2022); PB Partners on claims and No Claim Bonus. Costs vary by car, city and year.
Here's the math. Each 250 ml can holds two applications of about 125 ml, and each one protects for up to 60 days.
High-speed driving or harsh weather can shorten it.

250 ml left
Application 1 · 125 ml0 / 60 days
Application 2 · 125 ml0 / 60 days
1 can = 2 applications =
up to0days
That's about 4 months for ₹1,750
Keep scrolling. We'll walk you round the engine bay one part at a time.
Start at the battery and follow the main loom. Coat its connectors and the branches running out to the lamps and sensors.
Coolant and air hoses are soft and stay warm. Give them a coat along their full length.
Washer and vapour lines run low, close to where rodents nest. A light, even coat is enough.
Keep the spray off the exhaust manifold and other hot parts. Let everything dry before you start the engine.
Work on a cool engine, in a well-ventilated space.
The coat holds best on surfaces free of dust, oil and water.
Shake the can well. The mask and gloves are inside the cap.
Spray evenly over the engine, cables and other areas. Keep off hot surfaces.
Wait until the coat is completely dry before starting the engine.
Day 0
Use about half the can. Protected for up to 60 days.
Day 60
Use the rest of the same can for up to 60 more days.
Day 120
Re-order before you run out, so your protection doesn't lapse.
High-speed driving and harsh weather can wear the coat down sooner. If you see droppings or chew marks, re-apply early.
| Feature | VerMéra | Poison baitBait | Traps | Ultrasonic deviceUltrasonic |
|---|---|---|---|---|
| Protects the parts rodents chew | Yes | No | No | No |
| Nothing dies inside the car | Yes | No | No | Yes |
| No wiring, power or installation | Yes | Yes | Yes | No |
| Nothing to check or reset | Yes | No | No | Yes |
| Score | 0/4 | 0/4 | 0/4 | 0/4 |
A general comparison of approaches, not a test of named products.
Up to 60 days per application, with two applications in every can.
Tap the image to see it at actual size