🕹️ 433MHz R433 Remote Control – Shutter & Garage Door (Without Battery) 🕹️
The R433 remote is an RF keyfob operating at 433MHz, designed for convenient remote control of roller shutters, garage doors and other 433MHz-compatible receivers. Compact and lightweight, it’s ideal for keychain use. Battery not included, so users can choose the correct battery type for their model.
✅ Specifications:
- Operating Frequency: 433.92 MHz (typical)
- Model: R433 Remote Control
- Transmission: RF (433MHz)
- Buttons: 1–4 keys
- Range: Approx. 20–50 meters (varies with receiver and obstacles)
- Battery: Not included (commonly CR2032/CR2016 or AAA depending on design) — check model battery type
- LED Indicator: Transmission LED (depending on model)
- Dimensions: 60 × 35 × 12 mm
- Approx. Weight: 30 g (without battery)
- Material: Durable ABS plastic
- Compatibility: Works with standard 433MHz receivers (pairing/programming may be required)
🔹 Key Features:
✔ Standard 433MHz frequency widely compatible with garage/shutter receivers.
✔ Compact keyfob design, easy to carry or attach to keys.
✔ Clear buttons for open/close/stop operations.
✔ LED feedback on transmit (selected models).
✔ Supplied without battery to reduce cost and allow battery choice.
✔ Easy to program/learn with receivers that support learning codes.
📌 Common Applications:
- Remote operation of garage doors and roller shutters.
- Replacement remote for lost/damaged keyfobs (after pairing).
- Remote control for gates and access systems using 433MHz.
- Simple remote solutions for warehouses, parking, residential garages.
