This is fidlock
Fidlock is a pioneering brand renowned for its innovative magnetic-mechanical fastening systems that seamlessly combine convenience, security, and intuitive functionality. At the heart of Fidlock’s product family is a unique technology that integrates the strength of mechanical latching with the ease of magnetic guidance, resulting in fasteners that automatically lock into place and are easily released with one hand.
Vacuum phone mounts

E-Bike Force connector
EXTEND YOUR E-BIKE RANGE
The new TWIST Force Connector is the perfect addition to a TQ e-bike battery range extender. It offers secure and rattle-free battery retention thanks to a clever locking mechanism.