DENS Federal Communications Commission 1919 M Street NNW. Washington DC 20554 Dear Sirs, DENS CORPORATION 1-1. Show a-cho, Kariva-shi, Chichi-ken, 448-8661, Japan Engineering Administration Department Tel : +81-566-25-6997 Fax : +B1-566-25-4548 We, DENS CORPORATION, hereby confirm that we do not issue advertising literature and/or instruction manual for our products with the FCC IDs HYQ12BBD.