More comprehensive toolsThis professional watch repair tool kit adds watch remover accessories, spring rod ear accessories and more punches and watch opening clips, more options and perfect for fixing common watch faults, the new watch opening clips allow you to easily open the back cover of most watches, with an adjustment range of 20mm-55mm, this watch tool kit is convenient for you to complete your watch repair work at home anytime. Professional Watch Repair ToolsThis watch repair kit is suitable for opening watch backs, removing and installing watch straps, adjusting watch lengths, replacing batteries and gaskets, cleaning and repairing watches and more. The tools inside the watch tool kit are made of high quality metal steel and hard plastic, very durable. Easy to store and carryThe watch repair tool kit are carefully organized in a black nylon zip bag, easy for you to neatly store all the watch tools and carry it around. The cover on the end of the screwdriver can be opened and other screwdriver bits are stored inside so you don't have to worry about losing them. Easy to useThis high quality watch repair kit comes with a user manual, whether you are a professional watchmaker or an amateur repairer, it won't be too difficult for you to use, our watch back removal tool is suitable for most models of watches on paper, making it easy for you to save money on expensive watch repairs. Quality ServiceIf you have any questions about the Watch Battery Replacement Kit, please feel free to contact us, Ueznirn after-sales team will reply to your questions within 24 hours and provide you with more detailed and professional solutions.