The Baseus BSWC-P21 is a circular wireless charging pad designed for smartphones that support Qi technology. It provides a convenient way to power your device without cables, offering output levels of 5W, 7.5W, and a maximum of 10W. A standout feature is the integrated digital LED display, which allows you to monitor the real-time voltage and power current as your phone charges. Constructed from a blend of plastic and silicone, the pad is designed for stability and durability. It supports a charging distance of up to 8mm, meaning you can leave your phone case on while recharging. To ensure the safety of your hardware, the device includes foreign object detection along with protection against over-current, over-temperature, and short circuits. It also automatically switches to a protection mode once your battery is full, making it a reliable choice for overnight charging.