See 'WikiDevi' @ the Internet Archive (MW XML, Files, Images)
Shenzhen Xunman Technology Co M-600Y
Realtek.For a list of all currently documented Realtek chipsets with specifications, see
- "We, Shenzhen Xunman Technology Co., Ltd, hereby declare that our product (USB wifi adapter) Model Number: M-600Y, M-600L, M-600P, M-600V, M-600R board, Schematic, Hardware version, Software version, structure and internal photos are same, named differently due to marketing purposes." - Letter of declaration model difference
Sold under many brands and model names.