This full-scale Shadow Trooper Premium Electronic Helmet is inspired by the Star Wars: Battlefront video game. Featuring voice-changing technology and highly detailed deco, it includes an adjustable fit and interior padding. Magic in the details. Full-scale Shadow Trooper roleplay helmet. Star Wars: Battlefront-inspired design. Features voice-changing technology: Press the side button to distort your voice to sound like a Shadow Trooper. Part of Star Wars: The Black Series Collection by Hasbro. Requires 3 x AAA battery, not included. 11 1/4” H x 11” W x 10 1/4” D.