Security Hand Held Metal Detector Scanner With Adjustable Sensitivity

UNIQSCAN High Sensitivity Hand Held Metal Detector V160 For Security Detectors High Quality V160 Specifications 4 levels Sensitivity: Low sensitivity, normal sensitivity, high sensitivity and ultra-high sensitivity Power: dedicated 7.4V lithium battery, 9V Ni-MH batteries. Ultra-long standby: about 100 hours long standby time, dedicated lithium up to 500 hours. Charger: optional Operating temperature: -20℃～+65℃(relative humidity:0~95%) Size: 350X80X60(mm) Weight: 200g