klipsch X20i earbuds in absolutely MINT condition! Only used 1 hour. 

Brand: Klipsch

Style: In-Ear

Driver design: KG-2625 AcuPass ™ 2Way

Driver Format:

KG-125 Balanced Armature Super Tweeter

KG-926 Balanced Armature Woofer

Remote microphone: MFi certification three-button remote control microphone

Frequency characteristics: 5Hz - 40kHz

Sensitivity (output sound pressure level): 111dB

Impedance: 50Ω

Sound insulation: -26dB

Connection plug: 3.5mm

Weight: 22g

Accessories: Leather wallet, Clip, Ear tips