Be-Tech GUARDIAN RFID GO Series is specially designed for outdoor hotel use. Humidity, temperature, and salinity can significantly affect locks installed in environments such as beachfront or exterior areas. With a 304 stainless steel finish and a sealed RFID module located inside the escutcheon, this lock provides a reliable solution against harsh environmental conditions.
Be-Tech GUARDIAN RFID offers the latest and reliable Radio Frequency Identification (RFID) technology with a cost-effective contactless solution for hotels. It also provides a flexible platform for future all-in-one card applications.
Dimensions

Features
- Stand-alone electronic lock with RFID technology
- Fire-rated for use on fire doors (EN standard)
- High-security stainless steel mortise lockcase (ANSI, AUS, EURO versions)
- Die-cast handle with long-lasting painted finish
- 3-point stainless steel latch with anti-friction mechanism
- Mortise equipped with 20 mm throw high-strength deadbolt
- Panic release function for emergency exit
- ADA compliant (for guests with physical disabilities)
- Future-proof reprogrammable FLASH RAM memory
- Powered by four AA batteries (up to 1 year lifespan)
- Stores up to 414 event audit trails
- Compatible with BIS Hotel software platform
- High-security mechanical override cylinder available
RFID Specifications
- Frequency: 13.56 MHz
- Standard: ISO 14443 A (MIFARE Classic)
- 11 free sectors for future all-in-one card applications
Technical Data
| Power | 4 x 1.5V AA alkaline batteries |
| Battery Location | Inside of the back lock |
| Material | Handle: Stainless Steel (SUS304) Lock Body: Stainless Steel (SUS304) |
| Metal Finishes | Silver |
| Emergency Opening | Mechanical cylinder override |
| Locking Mechanism | Electro-mechanical locking mechanism |
| Door Thickness | 35–80 mm (EURO mortise) |
| Software Compatibility | BIS Hotel |
| Storage Temperature | -20°C to 60°C (non-condensing) |
| Operating Temperature | -25°C to 70°C |
| Certifications | EN14846 Approved EN1634-1 Fire Rated UL Fire Rated (timber doors) |
| RFID Standard | ISO 14443 A (MIFARE Classic) |
Lockcase Dimensions
ANSI Lock Case
- Variant: ANSI DA
- Width: 28 mm (1.10″) / 31.5 mm (1.24″)
- Backset: 70 mm (2.76″)
EURO Lock Case
- Variants: EURO DA (AUS and JPN versions available)
- Width: 22 mm (0.87″)
- Backset: 65 mm (2.56″)



