MODEL NO:AT6018D
Technical Parameters:
● Detecting depth: 2.5-3.5m (According to different metal volume can reach different depth.)
● Signal Frequency: 9.6KHZ.
● Audio Frequency: 400HZ
● Power Supply: DC12V (Built-in rechargeable battery)
● Connecting Rod Length: 1.3m
● Net weight: 2.65kg
● Gross weight: 7.0kg
● Package size: 62*45*18cm
