Edimax Technology 802.11n/MIMO Antenna Relocation Stand EA-MARS - Manual (Page 8)

2. Office partition or metal surface installation
EA-MARS is embedded with strong magnets to stick EA-MARS
to the metal walls or cabinets without extra tools or accessories.
Warning:
EA-MARS has 2 magnetic please keeps it away at least 6
inches from you PC in order not to crash the data or to make
other devices failed.
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