ONNAIS Smart RV Door Lock — Full‑Metal Keyless Entry with App Control, Keypad & Fobs

The ONNAIS Smart RV Door Lock is a heavy‑duty, all‑metal keyless lock that gives RV owners app control, keypad access, remote fob operation and multiple emergency backup options.

Designed for trailers, campers and travel vans, this lock replaces a standard 3.75" x 2.75" x 1.5" opening and brings a modern, weatherproof security system to your recreational vehicle. It pairs smartphone convenience with tried‑and‑true mechanical backups: use the app for short‑range unlocking, a fob for long‑distance access, a numeric keypad for hands‑free entry, or a hidden key and emergency power port if the battery dies. The package includes two remote fobs, installation tools and a lifetime warranty; batteries are not included.

How does the app make RV access simpler?

The companion app lets you lock and unlock from up to about 15 feet, manage user permissions, and check battery level in real time. That reduces fumbling with keys and lets you prepare entry before you reach the door.

• Keyless unlock/lock within ~15 ft using your smartphone
• Set, revoke or time‑limit access for guests or service personnel
• Monitor battery status to avoid sudden power loss
• Customize lock behaviors and one‑time password generation

What backup entry methods are available if my phone or batteries fail?

ONNAIS provides multiple contingencies so you're not stranded: a keypad for code entry, a concealed mechanical key cylinder, and an emergency power port for external power. These options ensure access even with depleted internal batteries.

• Numeric keypad supports random prefix/suffix digits to protect against shoulder‑surfing
• Hidden mechanical key for manual override when needed
• Emergency power port lets you temporarily power the unit to use electronic access
• Two remote fobs included for added convenience and redundancy

How durable and weather‑resistant is this RV lock?

The lock is constructed from full metal and sealed to endure outdoor use, resisting forced entry attempts and harsh weather conditions commonly encountered on the road. It’s built for longevity and daily use in mobile environments.

• All‑metal housing for enhanced physical strength and tamper resistance
• Waterproof design suitable for rain, spray and variable climates
• Keypad coatings and seals prevent moisture ingress and wear
• Designed specifically for RV and trailer door mounting dimensions

How do remote fob and keypad features fit into daily RV routines?

The fob provides long‑range convenience—effective beyond 100 feet—so you can unlock from a distance, while the keypad allows quick code entry without devices. Together they speed entry and reduce reliance on physical keys.

• Fobs operate reliably through obstacles over 100 ft for driveway or campsite use
• Keypad accepts standard codes and supports privacy features like random digits
• Mix and match access methods to suit family, renters or service crews
• Installation tools included to fit standard RV door cutouts

This lock is ideal for RV owners who want upgraded security and convenience without sacrificing fail‑safe mechanical access. It suits families, full‑time travelers, rental hosts and anyone who needs secure, weatherproof entry for a trailer or camper. If you want modern app control alongside proven physical backups and long‑range remote access, the ONNAIS Smart RV Door Lock is built for that balance of convenience and reliability.