Feature

●Product Size: Approx. 5.5 x 1.6 x 1.6 inches (140 x 40 x 40 mm)
●Product Weight: Approx. 2.5 oz (71 g)
●Material: PVC
●Battery: CR2032 button batteries x 4 (sold separately)
●Color: Black


Description

Product Description: Large volume up to 120 db / Can be switched between 3 different tones; Does not use mouth, so it is hygienic; Accessories: Main unit (with neck strap), storage bag. *Due to product improvements, design may vary slightly from image.