Asus, Extender, models:

PL-N12	Quick Start Manual
PL-N12 Kit	Quick Start Manual
RP-AC52	Quick Start Manual
RP-AC56	Quick Start Manual
RP-AC68U	Quick Start Manual Quick Installation Manual
RP-N12	Quick Start Manual
RP-N53	Quick Start Manual
WiCast EW2000	User Manual
rp-n14	Quick Start Manual