description milwaukee mx fuel backpack concrete vibrator kit the milwaukee庐 mx fuel鈩?backpack concrete vibrator provides consistent starts and the most reliable pours with the power to push up to 2-1/2鈥?heads, no gas headaches, consolidating up to 70 yds鲁 per charge with a 1-1/2鈥?head and 7鈥?shaft. the powerstate鈩?brushless motor delivers the power to push up to 2-1/2鈥?head at over 11,000 vpm for optimal consolidation, even in the stiffest concrete. the mx fuel鈩?redlithium鈩?battery pack provides instant power for the backpack concrete vibrator and requires no regular maintenance, less noise, and zero emissions for a safer workspace, indoors or outdoors. the push-button start delivers instant power, eliminating the repetitive motions of a pull start to reduce downtime and get jobs done faster with the power and runtime professionals expect. the battery-powered backpack vibrator is compatible with all mx fuel鈩?redlithium鈩?batteries, providing the hardest working and most reliable power for equipment. the modular design makes it easy to remove the backpack harness for walls and columns. this cordless concrete vibrator can accept whips up to 21 ft long without sacrificing power. the wireless remote (included) offers the ability to turn the machine on from up to 30 feet away for more freedom when using long whips. the mx fuel鈩?backpack concrete vibrator is one-key鈩?compatible to track, manage and secure their equipment from their mobile device or computer using the industry鈥檚 largest bluetooth庐 community tracking network. california proposition 65 warning. features power to push 2-1/2 in head no pull start, no gas, no engine maintenance consolidate up to 70 yds3 per charge w/ 1-1/2 in head & 7 ft shaft 11,200 vpm; consistently sustains above 10,000 vpm consistent starts, most reliable pours accepts shafts 7 ft - 21 ft compatible with oztec heads & shafts easier to use with wireless remote easily remove backpack harness for walls and columns 2 year equipment warranty & 2 year battery warranty compatible with one-key鈩?to track and manage includes two mx fuel redlithium xc406 battery packs fully compatible with the mx fuel equipment system (1) mx fuel backpack concrete vibrator, (1) wireless remote, (2) mx fuel xc406 batteries, (1)mx fuel charger specifications acme tools brand name milwaukee acme tools part number mxf371-2xc assembled weight (lbs) 34.5 battery size battery packs battery voltage (v) n/a california proposition 65 warning required no case included no color / finish red/black cordless / corded cordless country of origin china globaltradeitemnumber (gtin) 00045242570553 height (in) 26.5 internal supplier part # mxf3712xc internet product code (ipc) 0f83f39c042 length (in) 12.6 manufacturer warranty 2 years (tool), 2 years (battery) net tool weight (lbs) 34.5 number of batteries included 2 number of batteries required 1 package contents (1) mx fuel backpack vibrator, (1) concrete vibrator remote, (1) mx fuel charger, (2) mx fuel redlithium xc406 batteries package depth 32.5 package height 18.75 package weight 58.3 power source battery pack upc 045242570553 variable speed no width (in) 12.4