- Dual Charging Options: This sound and light alarm features both solar and DC charging methods, offering versatile usage scenarios and ensuring continuous operation for your convenience. - High Efficiency: Equipped with a 5V 80mA polycrystalline solar panel, this alarm achieves high conversion efficiency, providing excellent durability against adverse weather conditions and a long lifespan for reliable performance. - Three Alarm Settings: - Mode 1: 24-hour induction with sound and light alarm. - Mode 2: Night mode with sound and light induction. - Mode 3: Night cycle with 5-minute sound and light alerts. - Specifications: With a powerful volume of 129 dB, a detection range of 5 to 8 meters, and a directional angle of 125 degrees, this alarm effectively deters unauthorized intrusions. - Practical Applications: - Ideal for home security, providing alerts for potential break-ins. - Perfect for outdoor areas like gardens or garages, enhancing safety during nighttime. - Useful for campsites, ensuring you are alerted to any disturbances. This sound and light alarm stands out for its reliability, versatility, and user-friendly features, making it an essential addition to your security measures.