SH4

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  HWg-SH4

  An access system for opening any kind of electromagnetic lock with any RFID reader.

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  HWg-SH4e

  The HWg-SH4e a door unlocker subordinated to the HWg-SH4 unit. HWg-SH4e unit opens two electromagnetic locks.

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  HWg-SH4s

  The HWg-SH4s a door unlocker subordinated to the HWg-SH4 unit. HWg-SH4s unit opens one electromagnetic lock.