This Innovative Technology Just in Universal fit rechargeable power case has never used, I just opened it and plug it in to take pictures. It was sealed before that but still works and comes with all of its accessories. I did notice that the inside material has cracked alittle due to its age but it other then that it would make a fine gift or provide extra power for all of your devices...The Just In Case Rechargeable Power Case is a versatile accessory designed for various tablet models including Apple iPad, Samsung smartphones, BlackBerry smartphones, and more. With a sleek black design and battery-powered features, this power case provides extra battery life for your device on the go. Compatible with different generations of Apple iPads and other popular devices, this rechargeable power case is a convenient and reliable option for those who need extra power for their tablets or smartphones. Free shipping ensures you get this new, open box item quickly and hassle-free.