Description:

Hand-Held Metal Detector is a rugged, compact hand-held metal detector that has ultimate sensitivity for detecting medium-sized pistols, large knives, razor blades, from a legitimate close distance.

Features:

• Name: outdoor security detector
• feature: support headset monitor
• Charge Jack: DC5V/ 0.8A/Type-c
• Battery: 3.7V lithium battery
• Type: Magnetometer
• Model Number: SW752
• wire material: pure copper
• show: LCD light show
• Frequency: 50kHZ