78VF Electric Caulk Adhesive Machine with Li-Battery & Charger LED Light 6 Adjustable Speeds Drip-Free Caulking Machine for Filling Sealing

The dual caulking machine kit nice for kitchen, bathroom, tank, door, window, sink, joint filling finishing and more, can fit most of your need.

Features:
【Fixed Speed Cruise Mode】Double-click the trigger button to automatically switch to the fixed speed cruise function, hold the handle to automatically glue.
【Double Rod Drive】Push rob with thickened rubber pushing piece, more even and powerful glue output.
【6 Gear Adjustable Speed】Shift not stuck, even thrust, 6 adjustable speeds allow to adjust different flow rates evenly and continuously as needed.
【User Friendly】It's ergonomically designed handle helps easily grasped; The LED light will automatically turn on when you press the trigger, making it easy to work in dark places.
【Wide Application】The dual caulking machine kit works with epoxies resin, acrylics and urethanes with 2 part cartridges that apply to panel bond, ideal for kitchen, bathroom, tank, door, window, sink, joint filling finishing and more.

Specifications:
Plug: EU / US / UK (Optional)
Number of Batteries: 1Pcs / 2Pcs (Optional)
Material: ABS+Alloy Steel
Charging Voltage: 110~240V, 50-60Hz
Battery Voltage: 21V
Battery Model: 78VF
Battery Series Capacity: 12.5Ah (5 * 2500mAh, series connection)
Battery Parallel Capacity: 2.5Ah 
Maximum Thrust: 800kg
Discharge Speed: 6 Adjustable steps
Max. Stroke: 160mm
Multifunctional Cleaning Tool Size: 295 * 120mm / 11.61 * 4.72in
Rhombus Seam Cleaning Tool Size: 210 * 40mm / 8.27 * 1.57in
Curved Seam Pressing Tool Size: 160 * 16mm / 6.29 * 0.63in
Curved Seam Cleaning Tool Size: 140 * 32mm / 5.51 * 1.26in
Screwdriver Size: 130 * 15mm / 5.12 * 0.59in
Caulking Machine Size: 362 * 130 * 245mm / 14.25 * 5.12 * 9.641in
Item Weight: 2210g / 4.87lb
Package Weight: 4090g / 9.02lb
Package Size: 42 * 35 * 13cm / 16.53 * 13.78 * 5.12in

Package List:
1 * Cordless Caulking Machine
1 * Charger
1/2 * Battery (Optional)
1 * Multifunctional Cleaning Tool
1 * Rhombus Seam Cleaning Tool
1 * Curved Seam Cleaning Tool
1 * Curved Seam Pressing Tool
4 * Double-ended Spherical Seam Press Tool
4 * Rubber Sleeve
2 * L-shaped Wrench
1 * Screwdriver
1 * Tool Storage Box
1 * User Manual (English)