Chip, advanced technology, reasonable design, attractive appearance. Over-voltage protection design, safe and reliable. Long-range operation design, not easily blocked by obstacles; remote control operation is simple and convenient. This product is designed for AC 220V / 50–60 Hz and DC 24V motors, enabling forward, reverse, and stop control. Suitable for various applications, including electric screens, curtains, shades, remote-controlled doors, electric tables, and drying racks. Control box specifications: Rated voltage: AC 220V Operating frequency: 50 Hz / 60 Hz Control power: ≤ 500 W Standby power consumption: < 0.1 W Reception sensitivity: –108 dBm Remote control range: up to 50 m Operating frequency: 433 MHz Remote control specifications: Operating voltage: DC 12 V Operating current: 10 mA @ 12 V Transmit power: 10 mW @ 12 V, ASK modulation Encoding: Fixed code 1527 Transmit frequency: 433.92 MHz Plug type: EU plug — compatible with Indonesia, Germany, France, Spain, Italy, and other EU-standard countries. Color: As shown Material: Plastic Package contents: 1 × Remote control 1 × Controller 1 × Expansion screw kit 1 × User manual (English & Chinese) Note: The package includes only the items listed above. Other accessories are not included. Note: Color variations may occur due to lighting conditions and screen settings. Measurement tolerance: ±1–3 cm.