These CPR Practi-SHIELDs are ideal to use during CPR and AED training

Great for the detection of Amblyopia and Strabismus

Display: Dual-color LED

tool-free leg riggings with aluminum footplates

Helps prevent most athlete's foot from recurring

20 ft: Wall Mount Eye Test Chart - Illiterate Tumbling E Discontinued These CPR Practi-SHIELDs are ideal(22" x 11") Illiterate Tumbling E chart features green and red color bars to help with separation when vision testing preliterate, illiterate patients at 20 feet. These plastic, non reflecting charts feature a brass eyelet for wall mounting. Charts are designed for 20 foot vision screening.