Dot matrix LCD with backlight. Axis selection, power band switch control. Axis select band switch to achieve the electronic hand wheel off and the corresponding Y Z A X each axis function of the choice of control. The choice of the step distance value is realized by selecting the switching value band, which is simple and convenient. Specifications: Type: 4 Axis Application: For Windows: All Mach3 CNC Communication Channel: ISM, 433MHZ Power Supply: Built-in 2pcs AA alkaline batteries Wireless transmission range: 40 meters without obstacle Encoder: 100PPR Button: 13 Transmit Power: 10DB Acceptance Sensitivity: -98DB Display Screen: dot matrix LCD backlight display screen Material: PC and ABS material, good resistance to heat and toughness, and a silicone sleeve protection.Package Included: 1x WHB04B Wireless Electronic Hand Wheel (4 Axis) 1x Hand Wheel Rocker 1x USB Wireless Receiver 1x User Manual 1x WHB04B Drive CD. 4 Axis / WHB04B CNC MACH3 / 433MHz ISM Wireless / 32 Frequency Channels / LCD Display / Y Z A X Axis. This item is in the category "Business, Office & Industrial\Industrial Automation & Motion Controls\Drives & Starters\Drives & Motor Controls\Other Motor Controls". The seller is "aimssmartbuy-02" and is located in this country: GB. This item can be shipped to all countries in Europe.