UL US listed. Converts 1 grounded outlet into 3 for added outlets. Heavy duty T-shaped design provides easy access to outlets. Ratings: This grounding 3-outlet adapter is rated 15 amps total. Therefore 3 devices may be plugged into the adapter, but the combined load must be less than 15 amps or 1875 watts. This is only for use with grounded outlets. 125 VAC, 60Hz, 1875W max, 15A. Unconditional Guarantee: If for any reason you are not completely satisfied by your purchase, simply return the product with proof of purchase for a replacement or refund, whichever you prefer. We welcome any comments or questions you may have. When writing, please include the 12-digit UPC number. Questions? 1-888-423-0139. Please recycle. Made in China.