| Main centres: | 1-3 business days |
| Regional areas: | 3-4 business days |
| Remote areas: | 3-5 business days |
Take control of your alarm system with the Tuya 433 MHz remote controller, engineered for seamless integration with the Tuya platform. Whether you're arming or disarming your system, or triggering a panic alarm in an emergency, this remote makes it effortless — all from the convenience of a key fob.
This remote transmits at 433 MHz — giving you flexibility for regional frequency standards. It supports EV1527 oscillation mode and is compatible with both 1527 and 2262 coding formats for reliable pairing. With an effective open-air transmission range between 80 and 150 meters, you'll have assurance your commands reach the alarm module with minimal delay.
Designed to work smoothly within the Tuya smart home ecosystem, the remote allows you to arm and disarm the system through the familiar Tuya app interface. No extra hubs or gateways required if your system is already Tuya-enabled.
Operating on a low 3 V DC supply, the remote consumes just 15 mA when active — ensuring long battery life. Its slim dimensions (54 × 32 × 6 mm) make it unobtrusive in your pocket or on a key ring.
Crafted from high-quality ABS plastic, the controller resists daily wear and tear. The simple, button-based layout makes it intuitive to use, even in low light, and the casing is durable enough to survive everyday carry.
| Parameter | Value |
|---|---|
| Material | ABS plastic |
| Size | ~ 54 × 32 × 6 mm |
| Operating Voltage | 3 V DC |
| Operating Current | ~ 15 mA |
| Frequency | 433 MHz |
| Encoding Mode | EV1527 |
| Coding Compatibility | 1527 / 2262 |
| Transmission Range | 80 — 150 m (open air) |
1 × PST-RC203 Remote Controller
