504Pcs Watch Repair Tool Kit Watchmaker Back Case Opener Remover Spring Pin Bars Fully 4-stage PWM charge management

Fully 4-stage PWM charge management

USB-C2:5V=3A

Power: 11W / 15W / 20W

You can change your code anytime for added security

504Pcs Watch Repair Tool Kit Watchmaker Back Case Opener Remover Spring Pin Bars Fully 4-stage PWM charge managementFeatures Quality 504 PCS watch repair tools kit Adjustable Case Opener excellent for opening waterproof cases up to 34mm Spring bar remover for strap adjustment replacement Antimagnetic screwdriver for removing battery covers Antimagnetic stainless steel tweezers for removing and inserting batteries 6 watch strap spring pins each of size Comes with a carrying case Specifications Size: 21cmx10cmx5cm Material: Stainless Steel Color: As picture show