PFSRD:Helm Of Telepathy
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|This material is published under the OGL|
Price 27,000 gp; Aura faint divination and enchantment; CL5th; Weight3 lbs.
This pale metal or ivory helm covers much of the head when worn. The wearer can use detect thoughts at will. Furthermore, he can send a telepathic message to anyone whose surface thoughts he is reading (allowing two-way communication). Once per day, the wearer of the helm can implant a suggestion (as the spell, Will DC 14 negates) along with his telepathic message.
Cost 13,500 gp