LCD Display Gold Detector Suitable for Kids and Science Education

Product Description
 

This MD-1007A metal detector can be used to find missing or lost coins, pieces of jewelry and other metal objects. It's a great learning metal detector for kids to use. It can adjust the volume and
sensitivity. And the LCD display on the search coil can let the kids figure out whether a metal object has been detected or not.
Application
 
Science Education, Parents-Kids Activity, Simple Metal Detection
Features
 
 1. LCD display

 2. Light weight and easy operation 

Packaging & Shipping
  Packaging 20 units with strong ploywood case
  Shipping ways according to customers , by sea or by air is accepted Product Description
 

This MD-1007A metal detector can be used to find missing or lost coins, pieces of jewelry and other metal objects. It's a great learning metal detector for kids to use. It can adjust the volume and
sensitivity. And the LCD display on the search coil can let the kids figure out whether a metal object has been detected or not.
Application
 
Science Education, Parents-Kids Activity, Simple Metal Detection
Features
 
 1. LCD display

 2. Light weight and easy operation 

Packaging & Shipping
  Packaging 20 units with strong ploywood case
  Shipping ways according to customers , by sea or by air is accepted

Conical Coffee Grinder

A coffee grinder with a cone-knife grinder places a conical knife disk at the bottom of the machine, and then cooperates with the outer ring knife disk for grinding. The coffee powder produced in this way will be closer to granular, and at the same time, the water absorption path of the coffee particles will become longer, and it will take more time for the inside to contact the water, which will result in the coffee powder being released within the first time. The soluble substances are less, and the concentration will not be too high in a short time.

Conical Coffee Grinder,Conical Burr Coffee Grinder,Small Conical Burr Coffee Grinder,Brim Burr Coffee Grinder

Zhongshan Dippers Electric Co., Ltd. , https://www.cndippers.com