Effort-Free Performanc This manual coffee grinder moves easily thanks to its built-in bearing, using less power, no battery and no electricity. It can grind 20 grams of ground coffee at a time.The lengthened stainless-steel handle for this coffee bean grinder saves your effort when grinding beans.Save yourself from power bills or regular battery purchases batteries with this effortless manual coffee beans grinder. Enjoy expresso machine coffee standards at the comfort of your home. Ergonomics DesignThe crank design solve the collision of the handle to the hand during grinding,and making grinding easier and labor-saving.the coffee mill hopper can fill approx.15-20 grams coffee beans which can make 2-3 cups for one time grinder for coffee. Manual No Power NeededManual coffee grinder is portable and energy efficient, take your easy-to-carry manual burr coffee grinder on the road anywhere you go.Perfect for camping and outdoors activities, with our portable coffee grinder you will always have fresh coffee everywhere you go Our manual coffee grinder is very quiet, its a smooth operation that takes less than a minute, making it great option for the office. The Perfect Gift For Coffce LoversA great gift for a coffee-obsessed friend or a loved one it's a wood epidermis manual Coffee Grinder.Simply a must have accessory for any coffee lover.It works perfectly with an aeropress, espresso machine or pour-over coffee maker.The Perfect Cup of Coffee every time No Worries After BuyingIt is not only the good gift for coffee lovers ,but also an ideal great gift for parents, partners, and friends.Your satisfaction is our eternal pursuit.We not only provide quality hand-cranked coffee grinders,but also provide you the lifetime service.If you have any questions, please contact us in time.