Boss Guardian Steel-Line 2211L Compatible Remote

Sale price$25.00

Boss / Guardian / Steel-Line Compatible Remote Control – 303MHz | With Slide Protective Door

This high-quality compatible garage door remote is designed for use with a wide range of Boss, Guardian, and Steel-Line 303MHz opener systems. It features a slide protective door to prevent accidental button presses and extend remote durability — ideal for everyday use.


🔧 Compatible Models (303MHz Only):

  • BOL4 (Compatible with dark blue motors only – not compatible with grey motors)

  • BOL6 – BOL9

  • OL4 – OL6 – OL9

  • BRD1 – BRD3 – BRD9

  • 2211-L

  • 2211-L (TX)

⚠️ Important Notes:
✅ Compatible with 303MHz remotes only
Not compatible with 433MHz systems
Not suitable for grey motor units


🚪 Slide Door Feature:

  • Prevents accidental button presses

  • Protects against dust and general wear

  • Ideal for long-term durability and frequent use


📦 Package Includes:

  • 1 × Compatible Garage Door Remote (with Slide Door)

  • 1 × Key Ring

  • 1 × Pre-installed Battery

  • 1 × Instruction Manual


Key Features:

  • 📡 303MHz rolling code technology for secure access

  • 🔧 DIY-friendly programming – simple setup in minutes

  • 🔋 Battery included – ready to use

  • 💼 Compact, tough design with slide door and keyring attachment

  • 🚪 Button protection ensures reliable long-term performance


This Boss / Guardian / Steel-Line compatible remote is a perfect replacement for original 303MHz remotes and a reliable solution for maintaining access to your garage system.

Shop now at Garageway.com.au – Australia's trusted provider of gate and garage automation accessories.