Wireless Remote Control Chain Hoist Crane Controller (1Transmitter+1Receiver). Description: F21-E1 AC/DC18V-65V (1 Transmitter + 1 Receiver) Hoist Crane Wireless remote control. Note: Low voltage (18-65v) and High vpltage (65-440v) for option.Default send (18-65v) if you need 65-440V, please leave a message. Package Included: 1 x Transmitter 1 x Receiver 1 x Manual. This item is in the category "Consumer Electronics\TV, Video & Home Audio\TV, Video & Audio Accessories\Remote Controls". The seller is "haitaogou-us" and is located in this country: CN. This item can be shipped worldwide.