LED Lighted Nasal Mucus Collection Cup Hikaru-kun S-415 Product Specifications Name LED Lighted Nasal Mucus Collection Cup Hikaru-kun S-415 Model Number S-415 JAN Code 4580211773581 Power Supply Alkaline button battery LR43 x 2 (2 test batteries included) Materials Body: PC, PU, Silicone Filter: Polyurethane Slim Tube/Hikaru-kun Connector: Silicone Tube Connector: Nylon, ABS resin, PP Size Approx. W24 x D50 x H90mm Weight Approx. 33g (including batteries) Set Contents Batteries, Filter (10 spare) Parts for connecting to S-502, 503, 504 (Slim tube, Hikaru-kun connector, Tube connector)