Cov Khoom Siv Hauv Tsev: coated ntawv + cov ntawv nplaum + Ntawv Nyiaj saum Xim: dub / dawb / bar code, los yog kev cai ua hauj lwm cov ntsiab cai: LC Poob Siab Circuit Q Nqi: Q ≧ 90 Nrhiav kom deb: 0.90~ 1.2 Meters Xauv Hom: Kho Kom Tawv Saib Xyuas Kev Tshaj Tawm Center: 8.2MHZ Loj: φ40mm, 40× Lus × 40, 30× Lus × 40, 50× Lus × 40, tuaj yeem customized anti-humielding muaj peev xwm: ceeb toom: JavaScript yuav tsum muaj rau cov ntsiab lus no.