This Qi disc wheat straw wireless charger is the best solution for those looking for an eco-friendly giveaway item. The charging pad is made of wheat straw, an eco-friendly by-product of wheat production. Imprint it with your logo and have clients pick their favorite color for a supercharged promotion. Available in the USA. Certification: RoHS, FCC Specifications: Number of coils: One Power rating: 10W Charging distance: 5mm Input: DC 5V/1500mA Output: DC 5V/1000mA Charging efficiency: 70%+ Note: SHIPPING NOT INCLUDED. Limited stock only. First come first serve. Price Includes: Free setup Free 1C pad print imprint on 1 side Free USB cable Free manual