Hey Spy Ninjas! We are a team of best friends who create videos of our daily action-packed adventures. We use martial arts and detective skills to find clues and solve puzzles to defeat our enemy – evil hacker organization Project Zorgo, who intends on taking control of the internet! Press and hold the rear button on the Ninja Noise Enhancer to listen in on Hackers secret conversations, with an adjustable ear piece and a turning dial for extending the mic, the Ninja Noise Enhancer fits right on your ear for those covert missions! Clip on the Ninja Noise Enhancer and use your Ninja Stealth skills to help the Spy Ninjas take on Project Zorgo! Product Features: Contents: 1 X Spy Ninjas Noise Enhancer Press and hold the rear button on the Noise Enhancer to listen in on Hackers secret conversations! Batteries required: 3 x LR41 (included) Suitable for ages 6 years + Specifications Batteries Required: 1 x LR44 (included) Manufacturer: Character Options Manufacturer Number: 41155CO Our Product Number: 553246 Safety Information: Not suitable for children under 36 months