🔐 Lock in the future of keyless living—because your door deserves to be as smart as you are.
The SwitchBot Smart Lock Pro is a sleek, aluminum alloy electronic deadbolt that retrofits onto your existing North American deadbolt in minutes. It offers 6-9 months of battery life powered by 4 AA batteries, supports voice commands via Alexa, Google, and Siri, and integrates with the SwitchBot Hub2 for Matter compatibility and real-time lock status notifications. Designed for easy installation without damage, it’s ideal for renters and smart home enthusiasts seeking secure, keyless entry with multiple unlocking options.
| Manufacturer | Wonderlabs |
| Part number | W3500000 |
| Item Weight | 435 g |
| Product Dimensions | 5.89 x 8.38 x 11.99 cm; 435.45 g |
| Batteries | 4 AAA batteries required. (included) |
| Item model number | W3500000 |
| Color | Black |
| Style | traditional |
| Finish | Brushed |
| Material | Aluminum |
| Shape | Rectangular |
| Item Package Quantity | 1 |
| Number Of Pieces | 1 |
| Special Features | Auto-Lock, One-Touch Lock |
| Included components | SwitchBot Smart Lock Pro, mounting hardware |
| Batteries Included? | Yes |
| Batteries Required? | No |
N**B
Cant live without it once started to use.
Good one with lots of member, keypad is a must. However I cant find a battery that can be recharged.Some people need to change the lock cylinder to use both this device and key.Loud noice, but manageable.
Y**N
Easy to install and works perfectly
Works very well, but to pay attention to the type of cylinder you have
M**E
Do not buy
I received the product and set it up - that part was really straightforward and easy. Less than 2 days later, it completely stopped working. The app showed no response and the device wouldn’t respond after changing batteries either. Amazon promptly offered me a refund. I then found the same product at a local seller at a discounted price and decided to buy the replacement from there, thinking that I must have received a one-off defective unit. I set up the replacement unit and that worked for under a week and then it is back to the same situation - the device does not respond and it fully stops working. There is a reason why this product is significantly cheaper than similar retrofit smart locks from companies like Nuki or Aqara. I’d strongly recommended against buying this product.
M**D
Excellent product. Unmatched customer service
I bought a US version by mistake and I couldn’t fit it on my mortise lock. So I reached out to Switchbot support who managed to push EU firmware OTA on my Switchbot lock pro that made it compatible with my mortise lock. I told them what happened and they were generous enough to send me the mounting plates for mortise lock for free of charge.
S**B
Lock always gets Jammed
This is a horrible lock. Gets "jammed" all the time. It got jammed while we were out. We couldn't get back inside the house because the lock wouldn't open the door and keeps saying "lock is jammed". Me and my whole family (including children) were stranded outside our own house because of this horrible lock.I had to bread open the door and damage the frame. I will raise an official complaint against Switchbot.
Trustpilot
1 month ago
4 days ago
