Product details:

Roku Streaming Stick
Portable, Power-Packed Player with Voice Remote with TV Power and Volume
Brand:Roku
Manufacturer Part Number:3800R
Assembled Product Weight:0.600 Pounds
Operating System:Android, Apple iOS
Wireless Technology:802.11ac
Assembled Product Dimensions (L x W x H):6.00 x 6.00 x 2.00 Inches