Knocker 2 in 1 combines the function of wireless charging and a convenient smartphone holder. Thanks to the magnetic attachment, the device can be easily fixed to the back of the phone and is suitable for charging not only smartphones but also smartwatches.
Design
The compact and functional shape allows Knocker to be used as a popsocket or stand, providing comfort while watching content. The restrained design goes well with modern smartphones and complements their appearance.
Protective features
The device is equipped with an overheat, overvoltage and short circuit protection system, which guarantees safe charging of your gadgets in any situation.