Feature: 1. First E-grinder in the world. Atman Mini Hummer Manual Download 2. Powerful auto grinder with one 18400 Li-ion batteries. 3. Reversal function without sticking by too much loose leaf. 4. Stainless steel screen, with 4 layers Auto-grinder. 5.
Atman original design herb grinder, Hummer, the first electric grinder in the world. Compatible with 2 pieces 18650 batteries, to provide enough power to work. Sharp and without cling metal reamer, whic speed reaches more than 130r/min, fast and clean