TubiGrip Beige Sz E 3 1 2 Dia 33' Roll Scales Baby Single Channel * Continuous operation Instrument and Solution Stands Single Channel * Continuous operation or work rest prompts * LED visual display * Hand held portability * Carry Case * Convenient 9 volt battery with LED battery check * Easy to operate * Goal types include: Above Tone Below Tone Matrixed Audio Tone and A B Ratio for Dual Channel Systems * 5 * Weight: 30 lbs * Weight capacity: 850 lbs * Usage guidelines suggest using this on heights up to 6 * Does not include the handrail 100% cotton covered elastic threads form a continuous spiral * Doesn't stretch lengthwise * Washable autoclavable * 33' (10 meters) roll * Packaged in dispenser box