Ballistic goggle with tri-speed silent exhausting fan for superior fog protection in extreme temperatures. •High-impact system exceeds military ballistic impact requirements for goggles: MIL-DTL-43511D clause 3.5.10. CE certified in accordance with EN 166, EN 170 and EN 172. •Robust fan design is resistant to dust and moisture for continuous operation in even the harshest environments. •Energy efficient system and weather-resistant battery casing provide exceptional life for mission performance. •Operates using a single AA battery for easy field replacement Kit included: Goggle frame, clear,and solar interchangeable lenses, anti-reflective sleeve, microfiber lens pocket, storage case.