Lockstep Architecture
Access Control that Actually Works
Access without radiosDevices that never have to talk to each otherBatteries that never need to be changedGuaranteed for life
Built for fleets and families alike, with policy‑first control, infinite scale, and an audit trail by default.
Backed by a lifetime guarantee.
Hospitality
15+ Years
Building smart security hardware
99.999%
Uptime
Why Teams Choose LynkD
Simple to roll out. Stronger by design.
Simple Setup
No pairing or fobs. Just scan, set rules, and go.
Safer by Default
Short‑lived codes. No open radios to attack.
Lasts for Years
Designed for long battery life and low upkeep.
How It Works
Three quick steps
1. Find & Verify
Scan a QR or pick a device, then sign in
2. Get Code
We check permissions and show a time‑based code
3. Unlock
Enter on the keypad; we log the event
Built for Reliability
Simple for families. Scalable for fleets.
Long Battery Life
Multi‑year performance without babysitting radios
Flexible Access
Share codes, use the app, or set backups
Easy Management
Clear controls, user permissions, and logs
Embed Lockstep Into Your Hardware
Our small engine board handles timing, keypad input, and the actuator. Use our reference designs and portal to get to market faster.
Reference Designs
Padlock, lockbox, keypad, and more
Fast Retrofit
Drop into many existing enclosures
APIs & Portal
Provision, policy, analytics, and alerts
Integration Path
1
Design and choose engine variant
2
Embed keypad and mechanics
3
Provision, pilot, and scale with APIs
Trusted by Operations Teams
"Perfect for our storage facility. Customers love the convenience and we love the security."
- Storage Facility Manager
"Game changer for our remote cabin. No more hiding keys under rocks!"
- Cabin Owner
"Our Airbnb guests love the seamless check-in process. Highly recommended!"
- Airbnb Host
Perfect for Any Use Case
Secure access solutions for every need
Popular
Storage Units
Give customers 24/7 access while keeping everything secure and tracked
- • Remote access management
- • Usage tracking and logs
- • Emergency override capabilities
- • Weather-resistant hardware
Vacation Rentals
Seamless check-in for guests with temporary codes and remote management
- • Temporary access codes
- • Guest check-in automation
- • Remote lock/unlock
- • Integration with booking platforms
Commercial Properties
Access control for offices, warehouses, and industrial sites
- • Employee access management
- • Audit trails and reporting
- • Multi-level permissions
- • Enterprise security standards
Our Products
Professional-grade smart security solutions
Smart Padlock
Heavy-duty outdoor security
$149.99
- • Weather-resistant (IP65 rated)
- • 10 year battery life
- • Hardened steel shackle
- • Military-grade encryption
- • Offline TOTP codes
Smart Lockbox
Key storage for rentals
$189.99
- • Holds 5 keys or access cards
- • 10 year battery life
- • Reinforced steel construction
- • Wall/post mounting included
Magnetic Strike Keypad
Professional-grade access control
$249.99
- • Professional-grade access control
- • 10 year battery life
- • Enterprise security
- • End key sharing headaches
Ready to Secure Your Property?
Join teams and homeowners who trust LynkD for simple, secure access