Three Different Levels of Smart Lock
The Lockin X9, S6 Max and V5 Max are not simply three versions of the same lock. They suit different budgets, access preferences and front-door setups.
All three prices below are ADE Smart Home supplied-and-installed packages for standard Adelaide installation after a door compatibility check. Non-standard door repairs, extra parts or unusual preparation are explained and quoted before booking.
Lockin X9: Practical Keyless Entry at A$699 Installed
The X9 is the straightforward choice when you want fingerprint and PIN access without a front-door camera or large indoor screen. Its access options include fingerprint, passcode, mobile app, NFC card, Bluetooth key and physical backup key.
It suits households that value simple everyday entry, rental access or a lower installed package price. The narrower feature set can also make it a more practical choice when a large camera lock is unnecessary.

Choose the X9 when:
- fingerprint and PIN entry are the main priorities
- you do not need a built-in camera or indoor display
- you want the lowest-priced option of these three models
Lockin S6 Max: Camera and Indoor Display at A$1,199 Installed
The S6 Max adds 3D face recognition, finger-vein access, a dual-camera system, remote video calling and a 4.7-inch indoor display. It is designed for households that want to see and respond to visitors as well as unlock without a key.
Its larger body needs careful checking around the existing lock, door edge, frame, nearby glass and any external screen door. ADE confirms these details from photos before the booking.

Choose the S6 Max when:
- face and finger-vein access are useful to your household
- you want a camera view and an indoor screen
- remote video calling matters more than Apple HomeKit
Lockin V5 Max: Palm Vein and Apple HomeKit at A$1,350 Installed
The V5 Max is the flagship option in this comparison. It combines palm-vein recognition, 3D Face ID, fingerprint, PIN, NFC, app and backup-key access with a 2K video doorbell, 170-degree view and Apple HomeKit support.
This model suits Apple households and owners who want the broadest mix of contactless access and front-door video features in the current ADE Lockin range.

Choose the V5 Max when:
- palm-vein access and Apple HomeKit are priorities
- you want a 2K video doorbell and wide front-door view
- you prefer the premium feature set and push-pull design
Price and Warranty Summary
- Lockin X9: A$699 including the lock and standard Adelaide installation
- Lockin S6 Max: A$1,199 including the lock and standard Adelaide installation
- Lockin V5 Max: A$1,350 including the lock and standard Adelaide installation
Each of these three ADE packages includes the stated two-year local warranty. Covered lock faults are assessed and replaced under the warranty terms rather than repaired.
The Door Still Decides
Features and price are only part of the decision. Door thickness, mortise space, existing holes, frame alignment, glass position and screen-door clearance can change which model is practical. An apartment entry may also require approval or special checks before any modification.
Use the ADE door compatibility guide, then send the outside face, inside face, door edge and frame photos. You can also browse the full Lockin smart lock range or request a model recommendation. We will reply by SMS or email with the likely fit, scope and next step.

