1Control DORY
1Control (UK) — Electronics integrated in the cylinder
Applies to these lock types
Euro profile cylinder in a mortise case (DIN) · UK oval cylinder (uPVC and composite doors)
Fit notes
- Replaces the cylinder entirely, so a mechanical key is always retained
- Roughly a year of battery life on two CR2 cells — the main advantage of integrating the motor in the cylinder
- No drilling, no wiring, no door modification
Sources
- Best smart locks 2026 (UK): euro cylinder picks compared — Nuki, Yale, August, SwitchBot, Aqara, DORY
- Aqara U200 launch — euro mortise, US deadbolt, emergency function requirement
- Aqara U200 review — 60 mm and 70 mm backsets, UK oval and Scandi cylinders
- Smart locks that work with Home Assistant (UK) — retrofit architectures
- Singapore HDB digital lock market and gate clearance problem