Tube Lock Assembled - Silver Lock - #13 Thick Tubing Video Otoscopes Large size is best for

Large size is best for ages 10+ (22

70 oz bottle

Single use disposable eartips

Width/Diameter of  proximal end (end attaching to device):

Also ideal as a fitting tool

Tube Lock Assembled - Silver Lock - #13 Thick Tubing Video Otoscopes Large size is best forPre assembled tubing system includes #13 Thick tubing with a silver tube lock, designed for secure placement in soft earmolds. Ideal for extra small canal molds, it offers a reliable fit and easy installation. Features Tubing system uses a retention ring to hold tubes securely in soft earpieces Assembled tube locks include both tubing and tube lock Style B For Extra Small Canal Molds 10 per package #13 Thick with Silver Tube Lock Style B