10 ft: SLOAN - SZN (11 Line) Repositionable StikAblility Chart SNS Exclusive special education

special education

eliminates

Each wristlet has 5 lavender or green

Internal 12V Lithium battery

the leak-proof snap closure seals any bodily fluids and odors inside the medical grade bag (that can absorb up to 24 oz of fluid)

10 ft: SLOAN - SZN (11 Line) Repositionable StikAblility Chart SNS Exclusive special education(9" x 14") The Repositionable StikAbility charts are lightweight and easy to install, peel and stick to use over and over again. Repositionable StikAbility media is non toxic, safe and biodegradable. The Sloan optotypes were developed on the same basis as Snellen optotypes. Sloan optotypes do not use serifs however, but do use a logarithmic geometric progression.