【A Huge Headache Saver for Big & Repetitive Jobs】：Say goodbye to sore hands and wrist pain from manual caulk guns. This cordless battery caulking gun is a game-changer for bathroom remodels, greenhouse projects, exterior sealing, and any job that burns through multiple tubes. Just load the cartridge and pull the trigger—the motor does the work, not your hands. Customers with arthritis and weak grip strength call it a 'godsend' for long caulking sessions. 【Work Longer with Dual 2000mAh Batteries】：The electric caulk gun includes two rechargeable 2000mAh batteries, so you're never stuck waiting on a recharge mid-project. Simply swap batteries and keep going. suited to large jobs like full bathrooms, greenhouses, or whole-house sealing. Less downtime, longer runtime, and more work done in one session. 【Full Control with 4 Adjustable Speed Settings】：Dial in the perfect flow with four speed settings (up to 220 mm/min). Go slow for tight corners and precision work, or speed up for long seams and exterior runs. This battery operated caulking gun delivers smooth, even beads for a clean, professional-looking finish—no matter the application. This electric silicone gun is built with a smart anti-drip system that automatically pulls back the plunger when you release the trigger—no leaks, no mess. It keeps your workspace, hands, and project clean from start to finish. It's the kind of small detail that makes a big difference on any caulking job. 【Built-In LED Work Light】：This battery operated caulk gun has a built-in LED light that shines directly on the nozzle, so you can see clearly when working in dark or low-light spaces. suitable for under sinks, behind toilets, or late-night projects. 【Wide Application】：This power caulking gun tool works with all standard 10oz (300ml) sealant and adhesive cartridges. It's suitable for a wide range of home improvement projects—like sealing around kitchen countertops, installing showers, repairing tiles, or filling gaps with caulk or glass adhesive. 【Warming Tips】：1. Make sure to cut the tube nozzle and puncture the foil seal before pulling the trigger. 2. It's better to start with the lowest speed to test the flow and get the hang of it. 1x Uaoaii GN100 Battery Caulk Gun Tool，2x 2000mAh Rechargeable Batteries,1x Charger，1x 3-in-1 Silicone Caulking Tool，5x Replaceable Silicone Pads，3x Caulk Nozzles.
