video projector

Brightness varies widely across models, with lumen ratings shown from about 70 to 3,450 lumens depending on the unit.

These projectors offer a mix of wired and wireless options: HDMI (including Micro HDMI), USB, and optical audio on some units, plus wireless features such as Wi‑Fi mirroring and Bluetooth on several models.

Reported lamp/bulb life values vary across listings: many show around 20,000 hours, while others list 10,000 hours or 30,000 hours; one listing uses a "2 Years" format instead of hours.

Projector sizes range from very compact, lightweight units around 1.8–4.5 pounds with small dimensions, up to much larger home‑theater models weighing about 25.6 pounds and measuring substantially bigger.

Resolutions in the listings span from 800 × 480 up to 3,840 × 2,160. Reported maximums include entries such as 1080 × 720 and 1,280 × 720, native 1,920 × 1,080 appears frequently, and several listings explicitly state 4K or 3,840 × 2,160/“4K supported.”

Available adjustment features include electric/adjustable focus, vertical ±15° keystone correction, auto‑keystone/auto‑leveling, auto‑focus, and screen zoom/scale‑and‑move controls for sizing and positioning.

Some models include built‑in smart platforms or app hubs with streaming access, a gaming hub, and support for multiple voice assistants. They may also offer auto‑leveling/auto‑keystone, auto‑focus, and image‑optimization tools such as smart calibration or screen‑scaling controls.