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Celebrate 12 years of Star Trek Online with Season Twenty-five: Shadow's Advance, now live on PC!

Check out the new Event Grand Prize - the Tier 6 Khitomer Alliance Jarok Alliance Carrier, or check out some of the new prizes available from the Discovery: Emerald Chain Lock Box!
And as always, Spoiler warnings ahead!


Star Trek Online Wiki
Engineering Kit Module - Bio-Harmonic Emitter icon.png
Epic icon.png
Engineering Kit Module - Bio-Harmonic Emitter Mk XII
Epic Kit Module
Character Bind On Pickup
Cannot Equip more than 1 of this Item
Engineering Officer
Values do not reflect skills or other modifiers

Bio-Harmonic Emitter
Temp HP to Team, Heal over Time while active
+___ Temporary Hit Points for 15 sec
While Temporary Hit Points are active: +__ Hit Points/sec
45 sec recharge
Value: 29,260 Energy credit icon.png

Engineering Kit Module - Bio-Harmonic Emitter is a Kit Module which can only be used by Engineering players. It can be acquired from the Temporal Defense Initiative (Tier 3).

Game Description[]

Special Ability: Bio-Harmonic Emitter icon (Federation).png Bio-Harmonic Emitter

Bio-Harmonic Emitter deploys a Bio-Harmonic layer around your team. This layer provides additional protection against incoming attack while healing affected targets.