Made in 2018 PA18U02VN (DLP, 700lm, WXGA) Projector Features: Ceiling mount Projection Method: DLP Brightness, Luminous Flux (lm): 700 lm Resolution: WXGA (1280 x 800) Projector Functions: Keystone correction, Trapezoidal correction, Wi-Fi, Bluetooth, Built-in speaker, harman/kardon Weight (kg): 4.9 kg Operation confirmed. Cancellations and returns after purchase are not accepted. This is a used item, so there may be minor scratches, but please consider purchasing only if you understand this. Projector Home theater Ceiling light Speaker Lighting PopIn Aladdin