Weight: 1.8 lbs Size: 7.5 x 2.5 x 9.5 in Battery life: 3 hours Speed: 3 speeds of percussion Motor: Brushless high-torque 60W motor Bluetooth®: Connects via Bluetooth® to the...

Weight: 2.6 lbs Size: 8 x 2.5 x 10.4 in Battery life: 3 hours Speed: 5 speeds of percussion Motor: Brushless high-torque 90W motor Bluetooth®: Connects via Bluetooth® to the...

Weight 1.5 lbs Size 6.7 x 7.3 x 2 in Battery life 3 hours Speed 3 (button control) Motor Brushless high-torque 40W motor TSA approved Approved by TSA for carry-on...