Neurological hammer designed to effectively cause superficial muscle or skin reflexes and plantar reflexes with less energy and greater comfort The reflex hammer is light and, with sharp tip for easy sensory testing With two different head, the smaller mallet is used to elicit percussion myotonia and the larger mallet is used for stretch relfexes The zinc alloy balance hammer head is equipped with different sizes of hammer heads, made of soft material, which can accurately strike Health care percussor with ergonomic handle is very balanced and can increase the strength of the blow, Weight: 0.35714886444 Pounds, Manufacturer: Nukinp_E90_5001682