About This

• Notes:Please make sure the tube opening size matches the speed setting on the machine. If the opening diameter is less than 4mm, use low gear to prevent pressure buildup inside the tube during continuous use, which can cause the sealant to leak from the back end.
• Power Through Projects Effortlessly：The Saker Electric Caulking Gun delivers smooth, fatigue-free operation with all standard 10oz caulk cartridges. Perfect for sealing countertops, tile repairs, and gap filling – ideal for beginners and pros!
• Precision Control with Variable Speed Adjustment: Optimize your workflow with smooth, stepless speed control. This Saker Electric Caulking Gun features a rotary dial that allows you to precisely adjust the dispensing speed based on your task, delivering consistent and professional results on any surface. The adjustable flow rate ranges from 75 mm/min to 220 mm/min, making it suitable for both detailed sealing work and faster application.
• Zero Leaks and Extended Battery Life：Dual 2.0Ah batteries (6-8 hours each) power the Saker Electric Caulking Gun for non-stop use. Its smart anti-drip system retracts the plunger instantly – no messy oozing, no wasted material.
• Work in Darkness with LED Light:Tackle dim spaces confidently! The Saker Electric Caulking Gun features a built-in nozzle light for clear visibility in closets, under cabinets, or low-light areas.
• Complete Pro Kit with Saker Tools：The Saker Electric Caulking Gun comes with 8 essential caulking and finishing tools, allowing you to complete the entire process—from removing old sealant to applying and shaping new caulk. This all-in-one kit ensures clean seams, precise gap sealing, and professional-grade results for bathroom, kitchen, window, and tile applications.