Free digital guest guide included
Each box unlocks a lifetime guidebook for house rules, WiFi, check-in, and local tips. No app required, for you or your guests.
HostShield Key Lock Box with QR Guest Guide
Weatherproof, Wall-Mounted, 4-Digit Combination
€29.90
One lock box. Zero guest messages — your keys stay secure while every guest gets check-in details, WiFi, house rules and local tips with a single scan.
A weatherproof, heavy duty zinc-alloy key lock box for short-term rentals that does more than hold keys. Wall-mounted with a 4-digit combination and a laser-engraved QR code that opens a free digital guest guide, with no app to download. Holds up to 5 keys, indoor or outdoor.
Delivery
Ships in 1-2 business days · Free EU shipping over €50
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Free lifetime digital guest guideNo app requiredSecure checkoutEasy returnsDesigned in Europe
A lock box and digital guest guide in one.
Late-night arrivals, lost keys, and the same guest questions over and over — self check-in should be simpler than this. HostShield gives short-term rental hosts secure key access and a guest guide visitors actually use.
Laser-engraved QR code
Permanently etched into the metal, not a sticker. It will not peel, fade, or wash off outdoors.
Heavy-duty zinc-alloy body
Full zinc, two-layer construction at about 430g. Far stronger and more solid than standard aluminum key lock boxes.
Weatherproof, indoor or outdoor
Built for rain, sun, and temperature changes, so you can mount it by the entrance or keep it inside.
4-digit combination, 10,000 codes
Set and reset your own code. No keys to copy, no batteries to die. Holds up to 5 keys.
Fewer guest messages
Guests find their own answers by scanning, so you stop repeating check-in details and WiFi passwords.
Why zinc beats aluminum
Most key lock boxes on the market are made of lightweight aluminum — thin, easy to pry, and prone to bending. HostShield is built from full zinc-alloy with two-layer construction, the same heavy-duty material trusted for premium security hardware.
Stronger against force than thin aluminum shells.
Heavier, more solid feel at about 430g.
Built for rain, heat, and cold without weakening over time.
What is in the box
1 x HostShield key lock box, matte black full zinc-alloy
4 x mounting screws and 4 x wall anchors for wood, brick, and drywall
1 x unique activation card for the free digital guidebook
1 x setup guide for wall mounting and code setting
How it works
Mount the box, set up the guide, and let guests scan for the details they need.
01
Mount the box and set your code
Attach your HostShield key lock box to any wall in minutes using the included screws and wall anchors. Set your own 4-digit combination, pop your keys inside, and you are ready.
02
Set up your free digital guide
Scan the QR on the box, enter the activation card code, create your free account, and add WiFi, check-in times, house rules, parking instructions, and local tips. You can edit it anytime.
03
Guests scan and get everything
Guests scan the laser-engraved QR code with their phone camera. Your guide opens instantly in their browser with no app or login.
HostShield
€29.90