LeBi W2U W2 Ultra Small Tail Android Phone Decoding Earamplifier Adapter CableLeBi W2U W2 Ultra Small Tail Android Phone Decoding Earamplifier Adapter Cable High Power 800mW Output, Ultra Compact, Dual DAC Design Note: W2U cannot be directly used on older Lightning models with IP15 or below. It must be connected to an external power source using a camera kit. The W2U accessory has cancelled the Lightning line and only comes standard with one Type C line. Description The LeBi W2U W2 Ultra is a high power decoding earamplifier