One of the first wireless chargers from SoftBank Commerce & Service, the Softbank SELECTION Wireless Charging Base supports the Qi wireless charging standard up to 10W for most Qi enabled phones. The Apple iPhone X and iPhone 8 which are some of Apple's Qi enabled products can take advantage of 7.5W wireless charging using the Softbank SELECTION Wireless Charging Base. The Softbank charger should also support the Qi Low Power to wirelessly output 5 watts of charging to most Android's Qi enabled phones but it is better to check their product page for compatible devices.
Note that the Softbank SELECTION Wireless Charging Base does not use the Qi logo on its box.
The Softbank SELECTION Wireless Charging Base comes with its own AC power adapter accessory and documentation.
The Softbank charging pad can be used as either a charging stand or a flat charging base by rotating the sides of the charging pad accordingly.
You will need to connect the power adapter accessory to the Softbank charging pad in order to keep it charged using 18 watts (12 volts @ 1.5 amps) power profile.