Multiple ways to unlock
Share Temporary Codes, Not Keys
Simply create a temporary code for your Airbnb guests on the lock or via smartphone app. The code will automatically expire.
Quick Tap Entry
13.56MHz frequency Smart Technology. Perfect for people like kids and elderly.
OFFLINE ACCESS CODE™
Intuitive OLED Display and Voice Guide
The Delta smart lock A210 combines precision with reliability to make it the perfect complement to your modern lifestyle. It’s jam-packed with smart features so you can unlock your time for the more important things in life.
No WiFi? No problem.
Unique OneTime PASSWORD technology
Unlike conventional smart or digital locks, there’s no need to be near your Mortise to set up PIN codes for your guests. Thanks to our proprietary you can quickly generate access codes on the go.
Increased reliability against hacking
Delta locks are more reliable against WiFi hacking and instability because our products work offline. You won’t have to worry about needing an internet connection for your lock to work.
Made from SS304 Steel For Greater strength and durability.
Beautifully designed with the highest quality materials, Delta Secure smart locks can withstand the harshest weather conditions from wet to freezing temperatures to extreme heat.
Control From Anywhere
Lock and unlock your door wherever you are with your smartphone.
Real-Time Alerts & Logs
Get notified whenever someone opens or unlocks your door.
Offline Access Code™
Share your Offline or One-time Access code with your guests.
Less than 0.4s
-10 °C- 60 °C
4pcs*1.5V AAA alkaline batteries, (Duracell ULTRA)
5 V Micro USB , Computerized key
34MM to 70MM ONLY
Wooden & Metal Door
Mechanical keys(2) ,RFID Card (2), Mortise , lock accessory , user manual , warranty card ,Product cutout diagram
Smart Features For Smarter Living
SPY Safe Pin
Voice Guidance For Conveninent Access
Easy Set-Up Via
3 Year Replacement Warranty
30 Days Refund Policy
We Have Answered Almost All
We provide Free installation support All over india including
Metro cities ,tier1 ,tier2 and tier3 cities, insttalation will be done in 48 workings hours after insttalation request raised ,You can book insttalation from https://deltahome.in/support
For Other cities and ruler area -
Any Carpenter can easily install this lock Company will assist you if any problem occurs we provide complete online installation support.
- warranty register
- Insttalation support
- Register complaint
- Track your order
For support you can email us email@example.com , or call us on 6359691267 in case of any Emergancy support 24*7/365 days.
Battery life approx 7-8 month