xnyocn 2 usb ports with 3a current universal car charger holder mount cradle mobile phones holder for iphone samsung mps/gps

characteristics: 1) suitable for a wide range of smart phone / gps / mp4 etc. 2) is connected to the car cigarette lighter output. 3) protects soft edges, leaving no scratches and keeps your device securely in place. 4) universal holder can accommodate all different sizes of devices. holder clamp arm size: 50-95mm 5) support usb car charger with dual port 6) input voltage: dc12-24v