220v high-power remote control switch dual-channel wireless remote controller lamp water pump motor remote control power switch

Color classification:: 500m single channel 10A/2500W, 800m single channel 10A/2500W, 1000m single channel 10A/2500W, 1500m single channel 10A/2500W, 500m single channel 25A/6250W, 800m single channel 25A/6250W, 1000m Single channel 25A/6250W, 1500m single channel 25A/6250W, 500m dual channel 10A/2500W, 800m dual channel 10A/2500W, 1000m dual channel 10A/2500W, 500m dual channel 16A/4000W, 800m dual channel 16A/4000W, 1000m dual 16A/4000W, 200m single 10A/2500W, 200m single 25A/6250W, 200m two-button remote control (single purchase cannot be used), 500m two-button remote control (single purchase Cannot be used), 800m two-button remote control (single purchase cannot be used), 1000m two-button remote control (single purchase cannot be used), 1500m two-button remote control (single purchase cannot be used), 500m four-button remote control ( Single-buy can not be used), 800-meter four-button remote control (single-buy cannot be used), 1000-meter four-key remote control (single-buy cannot be used)