Decide how you want to recover access before choosing between a key-free lock and a keyed option.
Key-free hardware removes a familiar object from the routine. That can be appealing, but it also changes the conversation about a flat battery, forgotten code or a guest who needs help. Read the recovery instructions before treating the missing keyway as an advantage.
The listed Yale Assure Lock 2 Wi-Fi model is the key-free touchscreen variant. Aqara U100 offers a physical fallback. These are different ownership choices, not a universal ranking of one brand above another.
Work through one ordinary failure scenario with the person who will respond. Where are the instructions, who can come to the property, and which supported recovery method remains available? A clear answer is worth more than a speculative battery-life comparison.
Before you order
- Verify the exact keyed or key-free variant.
- Read emergency power and recovery instructions.
- Assign responsibility for helping a locked-out user.
A useful next step
Compare the backup method alongside door fit and your preferred daily access.
Related equipment
Selling smart-home products? Planning a store in Canada or the US?
Talk with SmartAccess about product selection, a demonstration range, installation partners and project delivery. Retailers, dealers, installers and local store operators are welcome.
Product supply, training, service area, cooperation terms and any fees are confirmed in discussion. No revenue or lead volume is promised.
Manufacturer references
- shopyalehome.com · yale-assure-lock-2-key-free-touchscreen-with-wi-fi ↗
- aqara.com · smart-lock-u100 ↗
Product information comes from the linked manufacturer references. Confirm the exact regional model, seller, current price, stock and installation conditions before purchase.



