Howard Leight Thunder T3 / Client: Bilsom Sperian – 03
High performance ear muff.
Photo: Bilsom / Howard Leight / Honeywell ©


Howard Leight Thunder T3 / Client: Bilsom Sperian – 03
High performance ear muff.
Photo: Bilsom / Howard Leight / Honeywell ©


Howard Leight Thunder T3 – T2 / Client: Bilsom Sperian – 03
High performance ear muff.
Photo: Bilsom / Howard Leight / Honeywell ©


Bilsom Thunder / Client: Bilsom Sperian – 03
High performance ear muff.
Key sketch for development.


Bilsom Thunder / Client: Bilsom Sperian – 03
High performance ear muff.
Key sketch for product line direction.