ThreeDevice Charging Capacity Charge up to three devices at once with the 45W Digital MultiFunction Charger. This efficiency power delivery helps smartphones, tablets, and other USB devices stay powered without swapping adapters. Simple, reliable performance for modern travelers who need to keep multiple devices ready for work, navigation, and entertainment. LED Ambient Lighting Modes Builtin LED lights offer ambient modes that pulse and change with your music. The lighting enhances the driving experience and provides a subtle, comfortable atmosphere during trips. OntheRoad Music Playback Audio playback supports USB connectivity with a 64GB USB drive, enabling you to enjoy playlists directly on the road. Convenient for long journeys or downtime when you want to listen to stored music without streaming. Use scenarios Long road trips with family: keep three devices charged for everyone, play music from a USB drive, and set a lively cabin mood with matching LED lighting. Daily commuting: power your phone, navigation device, and tablet simultaneously while enjoying calming ambient lighting and offline music options. Business travel or waiting periods: ensure essential devices stay charged for workrelated tasks and use USB music playback to pass the time. Overview Function: threedevice charging with up to 45W total output Compatibility: supports multiple USB devices simultaneously Entertainment: USB playback for music from up to a 64GB USB drive Environment: LED ambient lighting that syncs with music for invehicle mood Design emphasis: compact, driverfriendly solution for invehicle use