I bought this after reading about key card security vulnerabilities in hotels. The fact that this works regardless of what happens with the key is exactly what I needed. Used it across Scandinavia and Central Europe without a single issue. Solid product.

No complaints. Does exactly what it promises. I use it every time I stay somewhere that isn't my own home. The steel construction gives it a quality feel that plastic alternatives completely lack.

I've tried door wedges and those little plastic portable locks before. Neither gave me real confidence. This is solid steel and the difference is immediately obvious when you drop the pin and test the door. It holds. That's all I needed to know.

I bought five of these. One for me, one for my sister, one for my mum, and two for friends who travel for work. Everyone has reported back that they love it and would never travel without it again. A genuinely thoughtful and practical gift.

A friend who works in hospitality security told me about this type of product. The Hatmeo version impressed her with the steel quality when she saw it. It's been in my travel kit ever since and I recommend it to everyone I know who travels alone.

I was initially unsure about the mechanism but after trying it once it became completely intuitive. Works on all the standard hotel doors I've encountered. Compact enough to forget it's in my bag until I need it.

I travel across Southeast Asia for work regularly and hotel security varies enormously. This gives me a consistent baseline of security wherever I am. The steel is solid and the mechanism is simple enough to use half-asleep at midnight.

I was sceptical at first but a friend convinced me to try it. Now I won't check into a hotel without it. The setup really does take about five seconds and the peace of mind lasts all night.

Ordered the multipack — one for home, one permanently in my travel bag, and one for a friend who travels a lot for work. The build quality is excellent and they've all worked perfectly on every door we've tried.

I've been backpacking solo for years and this is the first security product that's genuinely made me feel safer rather than just slightly less worried. The steel construction is what sets it apart — there's nothing flimsy about it.

I bought this after reading about key card security vulnerabilities in hotels. The fact that this works regardless of what happens with the key is exactly what I needed. Used it across Scandinavia and Central Europe without a single issue. Solid product.

No complaints. Does exactly what it promises. I use it every time I stay somewhere that isn't my own home. The steel construction gives it a quality feel that plastic alternatives completely lack.

I've tried door wedges and those little plastic portable locks before. Neither gave me real confidence. This is solid steel and the difference is immediately obvious when you drop the pin and test the door. It holds. That's all I needed to know.

I bought five of these. One for me, one for my sister, one for my mum, and two for friends who travel for work. Everyone has reported back that they love it and would never travel without it again. A genuinely thoughtful and practical gift.

A friend who works in hospitality security told me about this type of product. The Hatmeo version impressed her with the steel quality when she saw it. It's been in my travel kit ever since and I recommend it to everyone I know who travels alone.

I was initially unsure about the mechanism but after trying it once it became completely intuitive. Works on all the standard hotel doors I've encountered. Compact enough to forget it's in my bag until I need it.

I travel across Southeast Asia for work regularly and hotel security varies enormously. This gives me a consistent baseline of security wherever I am. The steel is solid and the mechanism is simple enough to use half-asleep at midnight.

I was sceptical at first but a friend convinced me to try it. Now I won't check into a hotel without it. The setup really does take about five seconds and the peace of mind lasts all night.

Ordered the multipack — one for home, one permanently in my travel bag, and one for a friend who travels a lot for work. The build quality is excellent and they've all worked perfectly on every door we've tried.

I've been backpacking solo for years and this is the first security product that's genuinely made me feel safer rather than just slightly less worried. The steel construction is what sets it apart — there's nothing flimsy about it.