Just unscrew the bottom container, fill it with the salt or pepper you want to grind, turn the device over and it will automatically start grinding. For added convenience, this salt and pepper grinder is rechargeable – you just need to plug in the USB cable and the device will charge.
A simple regulator on the top of the device will allow you to set the coarseness of grinding that best suits your needs: fine, medium or coarse.

Zyle Salt and Pepper Grinder Features:

• Capacity: 140 ml;
• Made of: ABS + MS + PC +S/S;
• Battery: lithium, 1200 mAh;
• Charging with a USB cable;
• Adjustable grinding coarseness;
• Operating voltage: 4.2 V;
• Charging time: 2-3 hours;
• Charging voltage: 5V, 1000 mAh;
• Height: 20.8 cm;
• Diameter: 6.5 cm.