APPLE Lightning to 3.5 mm Headphone Jack Adapter

Audio Quality: Supports up to 24-bit/48 kHz lossless audio output. 

DAC/Amp: Features a built-in DAC with a very low output impedance (under 1 ohm), ensuring excellent compatibility and frequency response with most standard earphones. 

Microphone Support: Fully compatible with in-line microphones and music playback controls (play/pause, skip, volume) found on most standard headsets. 

Dimensions: Approximately 8 centimeters (3.15 inches) in total length and weighs around 3 grams. 

Power: Draws very minimal battery power from your connected device.