650 Studios Qi Wireless Desk Charger with AC Adapter and 6 Foot USB Cable - works with Nexus 5, Nexus 4, Lumia 920 Provides wireless charging for all Qi compatible mobile phones Includes AC Adapter and 6 foot USB cable Three LEDs indicate charging status Works with Nexus 5, Nexus 4, Lumia 920, Droid DNA, LG Spectrum Tacky rubber surface holds your phone in any orientation while your charging.