Easy to Operate: This wall tile height locator adopts high strength and high pressure resistant spring, you grip the handle to adjust the height at ease. High Quality: It adopts thickened steel support plate, the locator is more sturdy, durable and stable. Height Adjustable: It allows 1.5cm~8.5cm height adjustment, suitable for the tiling of wall tile. Ergonomically Designed Handle: Ergonomically designed handle fits fingers perfectly, comfortable and non-slip. Easy to Use: It is easy to use, no more special skill required.