Best Smart Locks — Wi-Fi (Built-in) + Premium (2026)
1 smart locks matching connectivity “Wi-Fi (Built-in)” + price “Premium”, hand-picked from UK Amazon listings.
#1 Pick
August Wi-Fi (4th Generation) Smart Lock, Fits Existing Deadbolt in Minutes, Matte BlackRated 4.4 out of 5 stars (2,400)
- Wi-Fi (Built-in)
£179.99
Pros
- Built-in Wi-Fi means no separate bridge needed for remote access
- Auto-unlock detects your phone as you arrive
- Retrofits onto most existing deadbolts, keys still work
Cons
- Bulkier interior unit than some rivals