Description: Charge your compatible Galaxy smartphones, and other Qi-compatible devices, without the need to plug your device in to a wall charger or USB port. Portable, attractive design allowing easy access to your smartphone while charging Qi certified by WPC (Wireless Power Consortium) to support wireless charging on all Qi-enabled devices The Fast Charge feature is compatible with only Galaxy S6 edge+, Galaxy S7, and Galaxy S7 edge,Other devices will charge at standard wireless charging speeds. Specification: MICRO side input voltage / current: 9V 2A wireless output voltage / current: 9V 1.0-2A Charging power: up to 6W wireless conversion efficiency: 70% transmission distance: maximum 10mm, recommended send and receive spacing 2mm ~ 4mm standby power consumption: the average power consumption is less than 50mW over-temperature protection: when charging temperature is higher than 60 degrees, the automatic stop charging for 2 minutes, wait for the temperature down and then re-charge over-current protection: When the charge power consumption is greater than 1.8A, automatically stop charging, to prevent damage to the charger implementation of standards: Qi wireless charging standards product certification: compatible with Qi certification standards whether to support foreign body detection: support indicator function: charging bright blue light, full charge, standby light green, fault alternately flashing. Package Includes: 1 Piece Wireless Charging Stand 1 Piece Power Cable 1 Piece User Manual Note: Please allow 0.5-1 inch difference due to manual measurement.(1 inch=2.54cm) Please check the size measurement and the picture carefully before making payment. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Please understand,Thank you