S1 Smart Lock: World’s Most Advanced Smart Lock

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Conveniently unlock your smart home with S1 Smart Lock's 8 access methods.

Searching for your home keys inside your bag or car compartment can be a waste of time, especially during emergency situations. If only there’s another way to unlock your home besides using keys. Enter S1.

S1 Smart Lock features 8 smart access methods for convenience and versatility, ideal for any situation.

Sleek and Versatile Smart Lock.

Secure your smart home right at your fingertips. S1 offers multiple password modes which are ideal for immediate family members, visitors or Airbnb hosts, and employees. For each access, you will receive the notification on your phone and the included YEEUU app will record the log for your security and peace of mind.

S1 is constructed with a B-class cylinder and an aluminum alloy shell that is hack-proof which adds safety and security.

Key Features

Remote access via smart Wi-Fi bridge

NFC-compatible with smart devices

Compatible with Google and Amazon Alexa

IP55 waterproof and dust-proof

Uses 3 triple-A alkaline batteries good for 12 months

Our Final Opinion on this Gadget

Your smart home is now smarter and safer with S1 Smart Lock. The peace of mind that it brings definitely deserves a 5/5 from me.

Adam Lucci

Adam Lucci is the father of Kaiser 🐕 and currently living in Melbourne, Vic. Adam enjoys writing reviews on the most trending and coolest released gadgets. Adam is also an experienced lifeguard at Watermarc Belgravia Leisure, and his opinion on health and fitness gadgets comes with careful assessment and consideration.