NOYAFA NF-513S ឧបករណ៍ស្កែនស្កែនដែកជញ្ជាំងដៃ សៀវភៅណែនាំអ្នកប្រើប្រាស់
NOYAFA NF-513S Handheld Wall Metal Detector Scanner Welcome to use the multi-function Measuring Instrument. To ensure the best usage for the device function, Pls read our user manual carefully and follow our operation guidance. NF-513S can detect metal(Stainless steel, copper pipe),…