Dongle
: DC 5.0V/1.0 A (w/o USB drive), DC 5.0V/1.5 A (w/ USB drive)
I/O : HDMI 2.1, type-C female x1. Micro USB x1. Power/Standby Bi-colors x1, service button x1
: 0~45
(WxHxD) (mm): 36×89.83×13
(kg): 0.036

Dongle : 0.036

:https://www.benq.com/zh-hk/projector/accessory/certified-android-tv-dongle-qs02.html