Patent Pending Product * Wireless 8 shot Auto Multi-Cannon Blaster Compatible for both indoor and outdoor reveals Made of 8 cannon tubes inside one box, tubes are pre-filled with the confetti of your choice. If you purchase 2 confetti boxes, your reveal will consist of 16 total cannon shots (8+8), and so on if purchased more. Fully wireless - no external power source needed. Power supplied through launch device (battery). Wire free set up giving you the freedom of setting up anywhere. Biodegradable tissue confetti Confetti output : 20 - 25 feet high (can still be used indoor in short ceilings) Two toned confetti to create more color contrast and add more dimension in the effect Circular placement build of confetti tubes inside the confetti box designed to create a fuller effect with no empty space or gaps. Full instructions provided - very easy to use. User friendly device with a few simple steps - No technician necessary to set up. Free shipping to all USA ground states (no shipping to Hawaii or Alaska due to no flight rule for hazmat products) Pyro-free. This is NOT a firework. FINAL SALE - PRODUCT NOT ELIGIBLE TO RETURN DUE TO HAZMAT SHIPPING REGULATIONS