Home / Shop / Wax Guards / Beltone Sentry II Wax Guard View cart “CeruShield Wax Guards for Phonak Marvel Hearing Aid (8/pk)” has been added to your cart. $10.95 Beltone Sentry II Wax GuardGenuine Beltone Sentry II wax guards in red and blue. Each pack has 10 red and 10 blue wax guards. ID SA00901. Beltone Sentry II Wax Guard quantity Add to cart SKU: SA00901 Category: Wax Guards Related products GN Resound & Beltone Cerustop Wax Guard $10.49 Add to cart Signia MiniR Wax Guards $10.49 Read more Oticon ProWax MiniFit Wax Guards (6/pk) $14.40 Add to cart Cerustop Wax Guards for Phonak & Unitron Hearing Aids (excluding Marvel) (8/pk) $11.00 Add to cart