CoralPix CPX80 HDPRO Professional Video Stabilizer System with 3-Dimensional Balance Control for Cameras & Camcorders up to 6 Pounds Professional solution for cameras & camcorders up to 6 pounds Dual knobs rotate both the upper camera mount arm and lower counterbalance arm making it easier to achieve perfect balance Mini-tripod stored in the counterbalance arm for table shots, 3-Dimension precise gimbal counters rapid movements Includes 21 oz (600g) of counterbalance weights in multiple parts for a variety of camera/lens setups Aluminum construction, Built-in spirit level and is backed by the CoralPix 1 year gurantee