This 2200W demolition jack hammer is a new electric concrete breaker offered with free shipping. The listing title also notes 2 chisel bits and a case, which may be useful for storage and getting started on breaking or demolition work. This type of tool is typically considered by buyers handling concrete removal, masonry breaking, or similar heavy-duty jobs around a worksite or renovation project. Since detailed specifications are not provided here, check the listing for full details before purchase, including included accessories, power requirements, and any handling considerations. If you are comparing options, condition and shipping are clear here: the item is new and ships free. 2200W Demolition Jack Hammer Electric Concrete Breaker 2 Chisel Bit& Case. Condition: New, Made in China. Listed at 139.99 USD. If you want it to last longer you should stop using the device for 3 minutes after every 30 minutes of use and service it on a regular basis. 【High-strength Alloy Chuck】Withstand strong impacts during demolition and prevent the drill from falling off.