★ Original SONY & SHARP solution with vivid colors

★ 30 meters effective range

★ Bulid-in 42*∮5 IR LED

★ 4-9mm Zoom Lens, the Lens may be outside the Focus

★ ABS Plastic housing

★ Unique feedback circuit for good heat dissipation & stability

★ Constent current circuit for longer IR Led life

★ Dual glass cutting to prevent refraction, Anti-White & Spot Image

★ Crystal optical filter to prevent Color Edge & flash

★ 24-hour performance testing & double plate washer

★ SMT design to ensure stabiligy