1. Wide power supply design, can work in a wide voltage range. 2. Green products, low current, low power consumption, energy saving. 3. Video lighting, anti-static dry flex cirduit design, effective against high-voltage outdoor lighting, power surges and static electricity. 4. Each product got rigorous aging test. International brands of materials, creating product consistency and stability. 5. High speed, long distance real-time transmission. 6. Support night vision and white balance, equipped with 24 IR LED lights, the maximal IR LED length is 15-25m. 7. Got CE & RoHS certification.