Black tourmaline imatha kupanga gulu lakutali la infrared wave, kupanga ma ayoni a oxygen, ndipo imakhala ndi antibacterial ndi deodorizing.zotsatira.lili ndi zinthu zambiri zofunika kufufuza m'thupi, monga mkuwa, nthaka, chitsulo ndi zina zotero.So angagwiritsidwe ntchito chimagwiritsidwa ntchito kuyeretsa madzi, zokongoletsera, zovala, utoto, zodzoladzola, etc.
Titha kupereka: 1. 7 * maola 24 utumiki.2. thandizo luso, 3. kulamulira khalidwe.4. utumiki mwambo.