Sealant Gun Cordless, 300ml Electric Caulking Gun with Adjustable Speed(70-210mm/min), LED Light, Drip-Free, 2 x 1.5Ah Batteries, Includes 24 Nozzles, for Filling and Sealing

• 🚀【Powerful 300KG Thrust & Stepless Speed】 Equipped with a high-torque pure copper motor, this electric silicone gun delivers up to 300KG of pressure, easily handling high-viscosity sealants. The stepless speed trigger (70-210mm/min) allows for precise flow control, ensuring a smooth, professional finish every time.
• 🔋【Dual 1.5Ah Batteries for Extended Runtime】Never stop mid-job. Our caulking gun automatic comes with two 20V 1500mAh lithium-ion batteries. The interchangeable system provides at least 40 minutes of continuous power, making it ideal for large-scale home renovations or professional trade projects.
• 💧【Anti-Drip Technology & LED Work Light】Say goodbye to messy clean-ups. The no drip caulking gun features an auto-retract mechanism that pulls back the plunger as soon as the trigger is released, preventing excess leakage. The built-in LED light illuminates dark corners under sinks or in lofts.
• 🛠️【16 Nozzle Sizes for Every Gap】This silicone sealant gun includes a comprehensive kit of 16 nozzles (5mm to 30mm). Whether you are sealing narrow bathroom tiles or wide window frames, you’ll always have the perfect tip for a neat and uniform bead. Fits most standard 300ml cartridges.
• 💪【Ergonomic & Lightweight for One-Hand Use】Weighting only 1.4kg with an ergonomic non-slip handle, this cartridge gun reduces hand fatigue during long sessions. It’s a game-changer for seniors or DIY enthusiasts, replacing manual pumping with effortless, battery-powered precision.

ONEVAN Professional 20V Caulking Gun Electric Kit Upgrade your efficiency with the ONEVAN caulking gun electric. Designed for professional results, this battery-powered tool provides consistent pressure and flow, making it the perfect sealant gun for large-scale projects and precise DIY home repairs. Key Features & Selling Points: Stepless speed 70-210mm/min for precise flow and even finish. Pure copper motor with 300KG thrust for high-viscosity materials. 16 nozzles (5-30mm) to cover all gap sizes and sealing needs. Dual 1500mAh batteries provide over 40 minutes of runtime. Cordless plug-and-play design saves time vs manual pumping. Auto-retract plunger stops overflow and reduces sealant waste. Universal fit for most 300ml cartridges, easy to install. Built-in LED light for clear visibility in dark work areas. 1.4kg lightweight body with ergonomic handle to reduce fatigue. Product Specifications: Voltage: 20V Motor: Pure Copper Motor Extrusion Speed: 70-210mm/min Max Thrust: 300KG Compatible Cartridge: 300ml Operating Temperature: -15°C to +50°C Sound Pressure Level: 69dB(A) Machine Weight: 1.4kg Versatile Application Scenarios: An essential caulk gun for homeowners, plumbers, and decorators. Ideal for bathroom waterproofing, kitchen splashbacks, window/door frame sealing, roofing repairs, and heavy-duty construction bonding. Package List: 1 x ONEVAN 20V Cordless Tool 2 x 1.5Ah Lithium-ion Batteries 1 x Fast Charger 16 x Replacement Nozzles (5mm-30mm) 1 x User Manual After-Sales Service: We offer a 24-month warranty and UK-based technical support. Our team is dedicated to providing high-quality tools and ensuring your complete satisfaction with every purchase.