HARIO Smart G Electric Handheld Coffee Hand Grinding Coffee Mill with Ceramic Perfect Gift Grinder, Transparent, Two-in-One, Mortar, (EMSGN-2B)

[2-way: electric and hand-grinding] You can use it as either a regular hand-grinding mill or an electric mill, depending on the situation. [Easy Charging via USB Power Source] The powerful motor is capable of handling even hard, lightly roasted beans, eliminating the time and effort required for manual grinding. It can be easily charged via USB, and a three-hour charge will grind 20g of coffee beans approximately 25 times (60-second cycle). [Convenient display function] The built-in lamp indicates the remaining charge in three levels. [Ceramic mortar] Equipped with a ceramic mortar that does not generate frictional heat, it prevents damage to the coffee powder caused by heat. [Product Details] Body size: 5.9cm W x 5.3cm D x 33.2cm H, Body weight: 582g, Body materials: Electric motor and attachment: Body/ABS resin, charging jack cover/silicone rubber, socket/steel, seal/PET resin, grinder holder/methacrylic resin Coffee mill: Lid and body/methacrylic resin Handle knob and outer mill stopper/polypropylene Handle, shaft, spring, washer, bearing, and mill base/stainless steel Band/silicone rubber Mill/ceramic Adjustment knob/nylon