McbeAn Electric Double-Tube Adhesive Gun, Cordless Caulking Gun with 2.0AH Li-Battery and LED Light, 6 Adjustable Speeds, Constant Speed Function, for Caulking, Filling, Sealing

Specifications: Name: Cordless Gun Caulk Gun Color:Black Voltage: 21v Maximum stroke: 160mm Maximum thrust: 800+50KG Gluing speed: 6 gears adjustable Operating temperature: -15-50℃ Weight: 1.89kg Produce Include: 1*Cordless Gun Caulk Gun

• 【Efficient and Labor-saving】This caulking gun delivers 1,700lbf of dispensing force to dispense the thickest adhesives and sealants within 19 seconds. It only weighs 4.16 pounds, light weight and strong power free your hands and save your time.
• 【Cruise Mode】Double-click the glue button to automatically switch to the cruise control function, and hold the handle to automatically dispense glue. Push rod with thickened rubber push sheet, more uniform and powerful
• 【6 Gear Adjustable Speed】6 gear speed selection buttons at the top of the caulking gun from 0 to 166mm/min, allowing it to control the flow of the adhesive more precisely, fast and smooth extrusion, no pulsing and pausing. It is very easy to control the flow and volume of adhesive
• 【Automatic Anti-Dripping】Intimate anti-drip design will help you retract the plunging automatically one the trigger is released, effectively preventing excess adhesive from dripping out. No more drip, no more waste and no more clean.
• 【Wide Application】The professional Adhesive Gun can be used with silicone sealant, glass glue and silicone building sealant,Very suitable for tile seam, bathroom decoration, wall seam repair, house leak repair, door window installation, ceiling curtain wall paste and etc.