Model "EP-QR900", Samsung wireless charger passed FCC certification
CTOnews.com news on December 15, citing foreign science and technology media thetechoutlook reported that the model "EP-QR900" wireless charger has passed FCC certification and tested Samsung Galaxy Watch Active in 5W mode.
Samsung currently owns a number of wireless chargers, including the Wireless Charging Stand and Duo-Fast Wireless Charger Pad. According to FCC certification documents, this wireless charger belongs to low power transmitters under DCD-Part 15 category-1705 kHz.
The FCC certification document also provides some test reports for this wireless charger. The charger is equipped with 5V power supply, 5W operating mode and Loop Coin antenna. In terms of frequency, the kHz,PCB version is 143.5 ~ 146.5, the H / W version is 1.0, and the S / W version is 3.6. It should be a wireless charger specifically for Samsung smartwatches.