Makita DUB363PT2V Twin 18v LXT Cordless Brushless Blower / Vacuum Inc 2x 5.0Ah Batteries & 1x Twin Port Charger The Makita DUB363 is a 36v cordless blower powered by two 18v LXT batteries. It\'s equipped with a high power BL Brushless motor, which delivers powerful performance similar to 25mL class engine blowers, both in blower and vacuum applications. Supplied here with 2x BL1850B 18v Li-Ion batteries and 1x DC18RD twin port charger. FEATURES Powered by two 18v Li-ion batteries in series to supply energy to the powerful 36V DC motor drive system High air volume and speed delivered by brushless motor 13.4m3/min air volume & 3.2kPa max suction Powerful 234km/h air speed Soft start Constant speed control Variable speed Lock-on function Cruise control function: Cruise control lever allows you to lock the variable speed control trigger at the desired power level Vacuum mulching function with 50L capacity collection bag included Low noise emissions 3-stage telescopic long nozzle with adjustment range of 100mm Motor interlock system: The motor does not start up until the nozzle and fan cover have been properly installed SPECIFICATION Voltage: 18v x 2 (36v) Max. Air Volume: 13.4 m³/min Max. Air Velocity: 65 m/sec Max. Sealed Suction: 3.2 kPa No Load Speed: 0-7,850 rpm Vacuum Function: Yes Vacuum Bag Capacity: 50 L Brushless Motor: Yes Overall Length: 737 mm / 1,396 mm Net Weight: 4.5 kg NOISE & VIBRATION Noise Sound Pressure: 84.8 dB(A) Noise Sound Power : 94.9 dB(A) Noise K Factor: 1.3 dB(A) Vibration K Factor: 1.5 m/sec² Vibration No Load: 2.5 m/sec²