MOONDROP ARIA2 RUBY Dynamic Driver Wired IEM In-Ear Monitor Ceramic-coated Headphones PC Keyboard This keycap set (121 keys)

This keycap set (121 keys) is compatible with ANSI layout K2

Frequency Response Range: 16Hz - 22kHz (IEC61094

25 S2-steel precision bitsOne press to switch on auto screwingSupport manual screwing for precise controlNon-slip aluminum screwdriver bodyMagnetizer for enhanced functionalityOne-press operation and rechargeable design

Quiet operation with maximum noise level of 29dB(A)

RGB Sync With Motherboard or Lighting Controller

MOONDROP ARIA2 RUBY Dynamic Driver Wired IEM In-Ear Monitor Ceramic-coated Headphones PC Keyboard This keycap set (121 keys)Sensitivity: 122dB Vrms (@1kHz) Impedance: 3315% (@1kHz) Frequency Response Range: 16Hz 22kHz (IEC61094, Free Field) Effective Frequency Response Range: 20Hz 20kHz (IEC60318 4, 3dB) Earphone Jack: 0. 78 2pin THD+N: THD0. 05% (@1kHz) Cavity Material: Zinc Alloy Cavity + Brass Nozzle Plug: 3. 5mm single ended