Gateman A20-CH Digital Lock

Gateman Specialist
Serving Singapore since 2008
Sales | Support | Service

Korea #1 Digital Lock

Gateman A20-CH Digital Lock

The Gateman A20-CH digital lock is the epitome of good design: simple clean lines, slim front profile, matt black brushed surface that delivers an elegant overall look.

It is also heavily and robustly built compared to cheaper plasticky models.

Why Gateman A20-CH and not other brands? Other brands will not have Master Mode/Pin which prevents unauthorised changes to lock settings/registration. Only Gateman!

With pin and card access feature, it delivers consistently, it always work. We suggest this lock strongly for all kinds of doors and use cases, including room doors, storage places, small businesses doors, and especially for tenanted premises.

>> Stocks not available at the moment <<.

Price (Nett):

Includes installation and 1 year warranty
Gateman A20-CH on wood door: $388 nett
Gateman A20-CH on metal gate: details/price here.

Highlights:

Super slim front profile
Pin and card access
Brushed matt touch panel surface
Automatic and manual lock mode
Low battery indicators
9V external battery terminal
Extra secure
- Enhanced bolt design
- Double action open button

Notes:

powered by 4x AA alkaline batteries
Pin number access
- Up to 30* pin numbers in Master Mode - NEW
- One time use pin code - NEW
RFID tag/card Access
4 pcs. RFID tags included (capacity: 40)
- 2 pcs. Gateman stringed RFID tags
- 2 pcs. generic wallet size RFID cards (complimentary)
Master Mode - NEW
- Discrete user management
- Master Pin (required for changes in lock settings)
Made in Korea (Korean labels on lock)
English user guide (PDF) provided