... ≤ 30WOperating Frequency13.56MHz, 920MHz~925MHzWork ModeFrequency hoppingPower Range+15dBm~+18dBmMaximum Read Distance5cmAntenna Gain3dBiInput Impedance50 Ω Display Specifications ... Total price: 7 digitsIndicatorStable, swipe card, low power, AC charging indicator, remove tear, zero, ... product warranty card, product certification a power cord aTransportTransit, loading and unloading should be handled ...