3Pcs DIY Metal Measure Kit Electronic DIY Soldering Exercise Board

Feature:
 
Model: MDS-60
Working voltage: DC3-5V
Standby current: ≤ 5mA
Working current: ≤40mA
Measure depth: ≤ 60 mm
Measure alarm mode: sound, light
PCB size: 86 x 61mm
 
Package includes:
 
3 x DIY Metal Measure Kit