No More Crouching With This Lightweight Mobile Vibratory Screed.You won't regret trading in your 2x4 for the real deal. This tool is affordable, and easy to transport, assemble, & operate. We designed this unit to enable a single operator to quickly and easily level a large area. Guaranteed to bring your concrete placement to the next level! Multiple blade lengths available from 4' – 16'.- Adjustable handle for operator comfort and safety- Impact-absorbing mounting system reduces handle vibration- Responsive handle-mounted throttle and on/off switch- High-frequency vibration disperses and levels concrete - Gap between blade and foot prevents build-up of material which can dampen vibrations- Lightweight and easy to transport- Superior blade design permits cutting and smoothing in a single operation- Blades are compatible with other leading wet screed units