SMART SENSOR Handheld Mini Security Metal Detector

Detection Indication: buzzer alarm / vibration / headphone sound alarm

1. 5 inches / 50mm. Detectable metal size: 2x10mm. Detection frequency: 13KHz. LED light slarm indication: yes. Sound alarm indication: 75dB. Detection principle: electromagnetic induction. Detectable direction: both sides. Continuous working time: 6-10 hours. Sensitivity adjustment: yes. External headphone jack: yes. Operating environment: 0~40 degrees Celsius. Storage temperature: -10~50 degrees Celsius. Power supply: 9V rechargeable battery. Charger: input AC 100-240V 50-60Hz; Output DC 12V 200mA
2. 5mm. Streamlined appearance, small body with great power, lightweight and easy to carry, without adding extra burden. The shell is made of ABS engineering material, integrally molded, with strong impact resistance, fine craftsmanship, and durability. Ergonomic design with thickened anti-slip handle to enhance friction and prevent slipping. Triple alarm of sound, light, and vibration; unique recessed LED light design prevents damage to the LED light due to improper placement. This detector is lightweight, has a large probe area, and detects quickly. It can detect all types of metal objects hidden on the human body, such as pistols, small knives, box cutters, jewelry, electrical components, etc. The sensitivity of this detector varies depending on the volume, size, density of the detected metal object, and surrounding environment. Weight: 270g. Dimensions: 413x77x39mm