Specification BatteriesRequired : 1 Brand : Proline Amazon BulletPoint1 : Stainless steel DOUBLE pulley with swivel eye BulletPoint2 : Size: 2'' ; Rope size accepted:3/8'' ; Overall length: 5-1/8'' BulletPoint3 : WLL (Working Load Limit): 800 lbs *Never exceed the WLL* BulletPoint4 : Solid stainless steel 316 construction BulletPoint5 : Quantity: 1 ; Shipping Weight: 1.25 Lbs Color : Yellow CompatibleDevices : Crane ControllerType : Button Control CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier1 : 0880176603300 ExternallyAssignedProductIdentifier2 : 880176603300 ItemName : 2'' Marine Stainless Steel DOUBLE Pulley w/Swivel Eye Hoist Lifting Boat 800Lb ItemPackageDimensions_Height : 10 centimeters ItemPackageDimensions_Length : 28 centimeters ItemPackageDimensions_Width : 21 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : hoist-accessories Manufacturer : Generic Material : Stainless Steel Material1 : Paper Material2 : Glass ModelName : WWJ18 ModelNumber : H106 ModelYear : 1 NumberOfItems : 1 PackageLevel : unit PartNumber : remote control ProductDescription : ✮Parameters System: Momentary Product name: H106 Single speed 6 channel remote control Control distance: Approx 100M Protection degree: IP65 Power supply: 12-65V DC Operating Frequency: 420.2-440MHz ID code: More than 4.3 billion ☸The Big Mushroom Head EMS Button and Humanized Structure make the 6-channel remote control comfortable and more convenient to operate. Reinforced Nylon Shell and raised angles make the 6-key transmitter and receiver corrosion-proof. High-performance Metal Contact and Quality Buttons can be uninterruptedly pressed 10 million times. ✩Why our 6-button remote control can be labeled IP65 waterproof and dustproof industrial grade equipment? All-round silicone sealing strip in transmitter and receiver, and one-piece button wrapped holster cover make the IP65 function. The industrial wireless electric winch lift truck crane hoist remote control can also performs excellently in harsh environments such as high oil pollution, high humidity and high dust. ✯We have been always focus on improving the quality in details such as the PCB and copper wires. 1. The remote control has a total of 200 adjustable channels, which completely replaces the traditional single channel of quartz, which is difficult to switch and easily broken. 2. More than 1 million sets of non-repeatable ID codes. 3. Equipped with advanced microprocessors: 100% accurate coding and decoding are made for high security, high efficiency.