Cordless Caulking Gun Compatible with Dewalt 21V Battery (NO Battery), Electric Sealant Gun with 6 Adjustable Speed, Digital Display and LED Light, for 10oz/300ml Cartridge, for Filling, Sealing

• [Cordless Caulking Gun] This cordless caulking gun has a cordless design with no cord limitations, is portable and lightweight, and can be used in out-of-the-way corners. It is compatible with Dewalt 21V batteries such as the DCB205, DCB206, DCB204, DCB203, DCB200, DCB201 and more. Note that the Battery and charger are not included in the package!
• [6 Speeds Adjustable] The sealant gun generates up to 5800N of squeezing force and is adjustable at 6 speeds for fast, smooth extrusion of adhesive and easy control of adhesive flow and volume. Stroke is 20cm for 10oz/300ml sealant cartridges.
• [Anti-drip Function] The electric caulking gun is equipped with an automatic reset system. When you release the trigger, the toggle switch automatically resets, reducing the amount of adhesive dripping.
• [Excellent Design] This sealant gun has a locking button to avoid accidentally starting the machine. The caulking gun has an LED light on the top of the tube to illuminate dim environments. It also has a digital display so you can keep track of the machine's status in real time.
• [Widely Used] It is suitable for sealing, filling, caulking and insulating balcony doors, windows, bathtubs, air-conditioning openings and other required small joints.

This cordless cartridge gun features 6 spray speeds, allowing for easy control of adhesive flow and volume. It comes with a digital display and LED light for added ease of use. It is suitable for sealing, filling, caulking and insulating balcony doors, windows, bathtubs, air-conditioning openings and other small joints as required. Specification Voltage: DC 18-21V Extruding pressure: Max. 5800N Applicable cartridge: 10oz /300 ml Stroke: 200mm Weight: 1.5kg Packing size: 48*27*8.5cm Note 1. Ensure the cartridge's nozzle is cut and its foil seal is pierced before pulling the trigger. 2. Please start the machine in the lowest gear first; starting the machine in high gear may cause the machine to malfunction. 3. Battery and charger are not included in the package