j9九游会官方网站门锁 CE认证
2018/9/20 9:57:17 点击:3886
The RF Electronic lock model F1 and A Encoder Model MF-2 operating frequency is 13.56MHz.
Its output power is( 42dB μA/mat 10 m ) and MF card belongs to a passive card and has no output power.
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