Come and Check Our Branding Solutions.Adopts the latest automatic sensitive wireless car charger design, the phone is close to the infrared sensing area, the bracket will automatically lock your phone for fast charging, the bracket will automatically open after touching the sensing area behind the bracket. 10W fast charging only Apply for QI devices. Easily put and remove your phone with one hand, 1-8mm is auto-sensing area of car holder, work with phones of size from 4 1/2"-6 1/2". Pls check inventory and detailed info before placing your orders.