Bluetooth Smart Lock

Marsoni

M251S

$39.98

Get it in 3 business days with 1 day shipping. Friday, May 29

Bluetooth Smart LockAny damage to the cable (vibrations, clipping, disassembly) activates the alarm immediately and you will be notified through a loud sound, up to 110 dB. The device is waterproof (IP44 approved) and keyless. The lock will only be enabled disabled through the app, ensuring complete control at your fingertips. SPECIFICATION: Cable length: 80cm (diameter: 10 mm) Waterproof function: IP44 rating approved. Alarm: 110 dB Steel cable can be used as self

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Quick Dispatch:

Your Bluetooth Smart Lock orders ship within 1-2 business days.

Delivery Options:

Standard: 3-7 business days
Fast: 2-3 business days
Express: 1-2 business days

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Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
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This looked like a great idea for my energetic pup until I charged it and turned it on. It worked for maybe 3 minutes and she loved it while it was moving. It stopped suddenly and when I opened the Velcro to pull out the ball to check it, it was VERY warm. Unsafe for human or dog. For over $20 I would expect more for a dog toy. Cheap and non working! I will request a refund !

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Reviewed in the United States on February 17, 2026

Verified Purchase

E.P.

New York, US

★★★★★ 5

Great For Dogs With High Prey Instincts

My high prey instinct, Husky/Malamute, loves it. The moment it started moving she was on it. Wouldn't let her brother near it. Not noisy. Has USB port so you can recharge it. It's Very cute. Easy to clean you just pop off the covering and toss it in the washer. Great Brain stimulation - that also allows them to get their energy out - without having to talk a long walk in the middle of winter. Just what I was looking for.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on February 6, 2026