watch, AirPods, camera, iPad, ect...
Retractable, disassembled, replaced, fine aperture, durable, physically adjustable cutting head under pressure
The perfect combination of cutting precision and model data makes the finished films and fit perfectly with the mobile phone
Cutter head installation and replacement :
Prepare a new knife needle and unscrew the knife needle clamp.
After unscrewing, take out the cutter head.
Press the knife needle and carefully remove the knife