INTER-SPAN F21-4D Industrial Radio Remote Controller 4 Buttons RF 433.92MHz Learning Code 1 Year CE Certified Long-distance

code:Copy Code Optional function:Long-distance wireless control use:Industrial control model number:F21-4D brand name:INTER-SPAN, INTER-SPAN place of origin:Zhejiang, China battery:NO button:4 Buttons Control Distance:≤100m material:ABS private mold:No Model:F21-4D Frequency:315mhz/433.92MHz Payment:Paypal\TT\Trade Assurance Application:Tower crane, electric hoist OEM / ODM:Suppoort MOQ:1 Remote control distance:0-100M Warranty:1 Year Certification:CE

Voltage: 180–260 V