2. Cov tsos thiab ntse kov:
(1) Ultra-qis peb sab 12mm thav duab tsim, frosted tsos.
(2) Pem hauv ntej-detachable high-precision infrared kov ncej, kov qhov tseeb ntawm ± 2mm, txhawb 20-point kov, siab rhiab heev.
(3) Nrog OPS interface, dual system tuaj yeem nthuav dav.
(4) Cov kev sib txuas sib txuas thiab cov neeg hais lus tau muab tso rau pem hauv ntej, nrog cov suab tso tawm digital.
(5) Txhawb nqa puv-channel kov, tsis siv neeg hloov pauv ntawm cov channel kov, paub piav tes piav taw.
(6) Kev txawj ntse tswj, kev tswj chaw taws teeb ua ke nrog lub khoos phis tawj luv luv, kev tiv thaiv qhov muag ntse, ib lub zog khawm rau thiab tawm.