TLDR Review: Master Lock 5400T Lock Box
Verdict
The Master Lock Electronic/Keypad Lock Box in Black, model 5400T, is praised for its convenience in certain rental situations and shared accommodations, making it a good fit for Airbnb hosts and management companies. However, concerns around its durability and security suggest it might not be the best choice for high-risk areas or securing highly valuable items. Carefully consider your specific needs and potential security requirements before purchasing this product.
- Top pro:
- Good for accommodating two people, making it ideal for shared use.
- Top con:
- Recent purchases require extra effort to disengage, leading to inconvenience.
Pros
- •Good for accommodating two people, making it ideal for shared use.
- •Recommended for Airbnb rentals and by management companies.
- •Perfect setup for guests, ensuring a smooth experience.
- •Prior positive experiences with Master Lock lockboxes.
Cons
- •Recent purchases require extra effort to disengage, leading to inconvenience.
- •Users unfamiliar with the product may find it difficult to operate.
- •Construction is fragile and easily broken into, raising security concerns.
- •Made from thin cast aluminum, which may not withstand forced entry.
- •May not be effective in high-risk areas or for protecting valuable items.
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How we researched this
About this review: it summarizes the professional reviews and customer ratings ShopSavvy collected for this product, alongside prices from 1 retailer in ShopSavvy's price data, most recently seen Jun 8, 2026.
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