Burst into battle with Nerf Pro Gelfire blasters featuring hydrated rounds that burst on impact! These massive-capacity blasters deliver high-performance blasting to ignite your competitive advantage. Nerf Pro Gelfire rounds come dehydrated in the box, giving you a huge amount of rounds. Add water to hydrate the rounds to prepare them for use. The hydrated rounds fire from the blaster at a high velocity and burst when they hit a target. No need to pick up rounds! The Nerf Pro Gelfire Mythic fully automatic blaster includes a high-capacity 800-round hopper and 10,000 dehydrated Nerf Pro Gelfire soft super absorbent polymer projectiles. The blaster’s innovative design combines exceptional quality and style. It has full-auto and semi-auto modes, removable barrel, extendable stock, protective eyewear, easy slide-in slide-out rechargeable battery, and universal USB-A to USB-C charging cable. Requires USB-A wall charger, not included. Outdoor use recommended. For ages 14 and up. Nerf and all related properties are trademarks of Hasbro. Includes: blaster, rechargeable 7.4 500mAh LiPo replaceable battery, USB-A to USBC charging cable, 800-round hopper, 2x 5000 round packets, removable barrel, protective eyewear, and instructions. Ages 14 and up TO AVOID EYE INJURY: WARNING: Do not aim at eyes or face. Use of eyewear always required for players and people within range. Use only official NERF GelFire Rounds. Use only clean tap water to hydrate rounds. Do not freeze or modify rounds. Do not modify blaster. Impact from rounds may cause temporary marks on skin. Ages 14 and up. This is not a toy. Read instructions before use for important safety information. CAUTION: Risk of Fire and Burns. Do Not Open, Crush, Heat Above 45˚C, or Incinerate. Follow Manufacturer's Instructions. Do not eat. Keep away from pets. Rounds may stain. Requires USB-A wall charger (not included).