mini phone projector

Most mini phone projectors include keystone correction (manual, electrical, or automatic) to fix trapezoid distortion — some models list about ±15° correction — plus focus controls. Models may offer auto‑focus for hands‑free adjustment and manual or motorized focus for finer tuning.

Portability varies from pocket‑sized pico models to larger tabletop units. Examples run from very compact dimensions (about 5.9 × 3.9 × 0.9 inches, ~2.6 lb) up to fuller‑sized projectors (for example 9.3 × 12.4 inches, ~8 lb). Many models are marketed as travel‑friendly or small enough for easy transport.

Expected lamp/LED lifespans vary by model but commonly fall in the tens of thousands of hours — examples in the results list roughly 20,000 to 50,000 hours (typical values include 20,000 and 30,000 hours, up to 50,000 hours).

Brightness varies widely across models — examples range from as low as about 70 lumens up to several thousand (listed examples reach 8,000 lumens). Supported resolutions in the results include lower native panels (800 × 480), HD (1280 × 720), and Full HD (1920 × 1080); one listing showed 1080 × 1080.

Projection sizes range from modest screens in the low‑tens of inches (examples around 33–40") up to very large displays (examples cited up to 300"). Recommended projection distances in the results span roughly from about 1.64 feet (short throw) up to around 30 feet, depending on the model and room conditions.