Cov thawv ntoo ntoo yog customizable (thickness, dav, thiab ntev tuaj yeem hloov kho kom tau raws li tus neeg xav tau). Piv txwv li, cov khw muag hniav nyiaj hniav kub tuaj yeem kho cov thawv loj rau cov khoom siv, thaum cov neeg siv hauv tsev tuaj yeem xaiv cov thawv me me kom txuag tau qhov chaw. Lawv versatility ua rau lawv haum tsis tau tsuas yog rau cov hniav nyiaj hniav kub cia tab sis kuj raws li ib tug khoom plig thawv rau watches, ntawv sau, thiab lwm yam khoom me me. Qhov sib ntxiv ntawm cov txheej txheem carving ntxiv txhim kho lawv cov txiaj ntsig zoo; Piv txwv li, kos npe lossis hnub tim rau ntawm lub thawv ua rau nws yog ib qho khoom plig tsim nyog rau hnub yug, kab tshoob, lossis lwm lub sijhawm.
Cov ntoo versions muaj kev txhim kho tseem ceeb hauv cov ntaub ntawv thiab cov khoom siv tes ua haujlwm. Ntuj ntoo muaj breathability zoo dua hlau, txo cov hniav nyiaj hniav kub oxidation; carving precision ncav cuag 0.1 hli, uas ua rau kom meej meej meej; matte lacquer tiav muab qhov muag muag thiab tiv thaiv cov ntiv tes. Hauv kev siv tiag tiag, cov neeg siv tau tshaj tawm tias lawv muaj qhov hnyav nruab nrab (feem ntau ntawm 500-1500 grams), qhib thiab kaw kom zoo, thiab tuaj yeem hloov kho qhov loj me (thickness thiab dav adjustable) kom haum rau ntau tus naj npawb ntawm cov hniav nyiaj hniav kub.
