J&J USB WiFi Adapter Dongle OEM WiFi Mini USB Receiver WiFi USB Adapter Long Range WiFi Antenna Wireless RALINK RT5370 150Mbps Mini WiFi 5370 Wireless Wi Fi Dongle with External WiFi Antenna for SKYBOX / Decoder / ZGEMMA / SUNRAY / DREAMBOX

Well worked like a charm on my Kobra IPTV box, just plug and play, and voila, Wi Fi, did not tested at range but, it really works very well. Only thing, is that the ball joint that connects the antena to the usb seems to be a little fragile,but it is not supposed to be playing with it. I will recommend to a friend who has the same box as me. Great antena will update about the range,

Based on the previous review, I bought this for our Brennan B2. With the supplied Wi Fi Dongle we were getting the signal drop out quite often, very annoying when listening to Internet radio. With this dngle we have had no such problems. Worked perfectly from the moment it was fitted.

I use this with my BRENNAN B2 & the WI-FI signal is much better. The web ui loads much quicker.

Took a guess it would work with my Chromebook based on other reviews. Plugged in and worked immediately with a stronger signal than the original WiFi card in the Chromebook itself (which no longer works, hence the purchase). Delivery within 2 days from Germany.