Is FreePower™ still safe since the Base Station Pro's charging surface is so large? How does it work?
The FreePower™ surface is totally safe! While sitting idle, it actually uses significantly less power than the standard single-coil charger. Using patented circuitry and proprietary algorithms, it rapidly finds chargeable devices. Only when a device is found will the FreePower™ surface activate a “sweet spot” to deliver power to that precise location. One of the coolest things about FreePower™ is its rapid device detection and precision power delivery. We also employ advanced foreign-object detection (FOD) to ensure that power is only delivered to chargeable devices, while keys, coins, wallets, and sunglasses are simply ignored! Learn more about Aira's FreePower™ technology here.