Kev khiav hauj lwm zaus: 2.45GHz ~ 2.483GHz + 125K lossis 2.45HGHz ~ 2.483GHz + 13.56MHz Confectition Deb: 2.45GHz 0 ~ 80 teev tau 125kHz: 1~ 5cm 13.56mhz: 1~ 10 cm mm reciver: -80DBM ~ -90DBM Cov Khoom Siv Roj Teeb: CR2032 khawm roj teeb × 2 (hloov tau) Roj teeb lub neej: 1.5 Xyoo Huab Cua: -20℃ ~ + 60 ℃ (-4℉ ~ + 140 ℉) Kev povhwm: IP54 ceeb toom tseem ceeb: Yog lawm dual muaj nuj nqi: 125KHz&13.56MHz Qhov Ntev: 86× 54 × 5.2mm tag hnyav: 26g ceeb toom: JavaScript yuav tsum muaj rau cov ntsiab lus no.