Wireless WiFi Adapter 1200Mbps USB3.0 WiFi Dongle 2.4G/5G 802.11ac Network Adapter with High Gain Antenna for Desktop Laptop PC Support Windows XP/10/8/8.1/7/Vista/2000,Mac 10.4-10.13

Brand new and clean unlike some other sellers. They don't leak when knocked over. They came sealed in a ziplock bag.

Very nice for watering succulents and cacti to direct water exactly where it is needed. Arrived very fast and was a great deal!