Features: Quality stainless steel, ABS, acrylic and ceramic material, and long lasting. Adopting gravity sensor design, simply tilt the grinder upside down to release salt or pepper! Fill the grinder with seasoning and grind when needed, and taste better. Operated by 6pcs AAA batteries, compact size and lightweight for portability. Suitable for solid particle seasoning, such as pepper, sea salt etc. Great for both indoor kitchen and outdoor barbecue use! Specification: Item Type: Electric Pepper Grinder Color: Silver Material: Stainless Steel+ ABS+ Acrylic+ Ceramic Product Size: 20x6. 3cm/ 7. 9x2. 5inch Power Supply: 6pcs AAA Battery ( NOT INCLUDED ) Note: Please allow 1- 3cm ( 0. 4- 1. 18" ) difference due to manual measurement and slight color variation for different display setting. Thank you for your understanding, nice day! Package Includes: 1 x Electric Pepper Grinder Package Including 1 x Electric Pepper Grinder