
Ecd-2s Overhead Hoist Crane Industrial Radio Wireless Remote Control. Customizable Transmission Distance: Standard 225 meters, can be customized up to 5km based on actual needs. IP68 Waterproof and Dustproof: Fully protected against dust and water immersion, suitable for harsh environments. Wide Voltage Compatibility: Supports AC/DC 12-65V and 65-440V for versatile industrial applications. Long Button Lifespan: Alpine brand buttons ensure a service life of up to 12 million operations. OEM and ODM Services: Full customization support for application, frequency, and technical parameters. Fast Response Time: Ultra-fast response time of less than 20ms for precise control. Stable Signal Transmission: Strong penetrating power with GFSK modulation for reliable operation. Multi-Frequency Support: Available in 315MHz, 433MHz, 868MHz, and 915MHz bands.