Material: long-staple cotton

Double-headed fluted wheel for scalloped edge and straight cut with flat wheel

the real ultrasonic cleaning

Battery: 2 16340 rechargeable batteries

Folding Handheld Detector, Gold and Silver Jewelry Apparatus Kids' Accessories Material: long-staple cottonProduct Details: Working power supply: 9 (V) Alarm mode: sound Measuring range: 3 5 cm Scope of application: airports, stations, docks, showrooms, etc. Type: Handheld Detector Feature: Function conversion of metal detection and metal identification Underground metal and metal mineral detection Identification of non ferrous and ferrous metals Automatic adjustment function Manual adjustment to eliminate mineralization reaction Speaker beeps Low battery