Mini Power Bank. Not Block Your Camera Mini size, big capacity Built-In Bracelet Free your hands when charging and watching the video at the same time Strong & Stable Suction Not easy to fall off Wired/Wireless Charging Two Modes, Quick Charge Support two devices charging sync, 7.5W max wireless charge, 20W max wired charge LED Digital Display Visible status, clear your battery capacity Use Self-Charging & Wireless Charging At The The Same Time Smart Temperature Control Creative temperature control technology, intelligent cooling and safe With Magnetic Case Recommend to use the battery with Mcdodo or Apple original magnetic case, more stable adsorption and better charging experience Multiple Compatibility