A 2‑button gate remote control is a small handheld radio transmitter used to operate automatic gates (or similar access control devices). Each of its two buttons can activate a different channel or function (for example, open/close, or control two separate gates). The remote sends a coded radio signal to a receiver unit mounted on the gate mechanism. To improve security, modern remotes often use rolling code or “hopping” code systems to prevent unauthorized copying of the signal.
A 2‑button gate remote is a handheld transmitter used to wirelessly open/close or otherwise control two separate gates or devices (or two different functions) with a single remote. It typically works on a specific RF frequency (like ~433 MHz), uses either fixed or rolling‑code security so the signal can’t easily be copied, is battery‑powered (often 12 V or coin cells), and has weather‑resistant housing since it is often used outdoors.
| Parameter | Typical Value |
|---|---|
| Frequency | 433.92 MHz or sometimes 403 MHz; occasionally 315 MHz in certain regions. Darel+3sawyersecurity.co.za+3EasyGates Direct+3 |
| Coding / Security | Rolling code or code‑hopping; some older or cheaper versions use fixed or dip‑switch codes. EasyGates Direct+3EasyGates Direct+3juhuiremotecontrol.en.made-in-china.com+3 |
| Battery | Usually a 12 V battery (types like 27A, 23A) or coin cell batteries like CR2032 depending on model. Cell Time Store+3sawyersecurity.co.za+3Darel+3 |
| Range (open space / line‑of‑sight) | Often 50‑150 meters; some high‑end types claim up to ~250‑300 m. gatecare.co.uk+4EasyGates Direct+4Darel+4 |
| Operating temperature | Around −3 °C to +65 °C or similar depending on manufacturing. sawyersecurity.co.za |
| Physical dimensions / weight | Usually compact, say ~60‑70 mm × 30‑40 mm × 10‑20 mm; lightweight (tens of grams). |
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