Product features: --crazy fit massage has the ergonomic construction with fashionable streamline design. --extra large console with 3-led displayer deliver feedback of time, speed and body fat value --wide range speed accommodate different workout desirous. --dual steel frame painted with fashionable color. --high quality motor deliver smooth workout & able to drive maximum user weight of 150kgs. --overload current protection, anti-jamming, and anit-static Technical specfications: Maximum power: 1.5hp Power consumption: 200w.300w or 500w or 1000w are also available. Speed range: 20 levels or 30 levels or 50 levels are available Amplitude: 0 - 10mm Frequency: 0~12 reps/s User weight capability: 150kg Assembly dimensions: l1, 210 x w700xh740mm