No extra software, you just plug in and enjoy the pure high-fidelity sound quality. Allows you to use your existing headphones and any of your models. This product is one of the best choices for friends!
2 in 1 HEADSET JACK& CHARGE ADAPTER - It has a Charge Port and a headphone jack, Support simultaneous charging and audio output. Perfect solution for all iPhone users
MULTIFUNCTIONAL: 2.4A power input is able to charge your iPhone quickly while listening to music with a headphone, earphone, or headset.
EXCELLENT SOUND: Supports up to 48 kHz and 24-bit audio output. High sound quality comes from ADC(Analog to Digital Converter). Keep original 3.5mm AUX earphones sound quality with no compromise.
COMPATIBLE MODELS: The Phones showed in the image are the compatible models for this product.
PORTABLE&DURABLE: Alloy materials and high technology make it durable and compact. T-shaped, too comfortable that can not feel its existence.