Frequency: 8.2MHz,1.95MHz
Dimension: Φ63mm (Φ2.48") Detection range: 1.58m-1.84m (5.18-6.04) 1.10m-1.35m (3.61-4.43) Color: White/Gray or Customize Lock: Three balls clutch, Standard/Super Packing detail: 500pcs/carton 0.040CBM GW: 9.51Kg