• Large-capacity battery, strong battery life of 150 minutes
• Brushless motor, 4-speed natural speed regulation
• 9mm physical percussion amplitude, penetrating deep muscle relaxation
• 4 massage heads, skin-friendly and easy to clean
• 265g lightweight body, compact and portable
• 10-minute timed intelligent shutdown
Rated voltage and power: 7.4V/15W
Battery capacity: 1500mAh
Charging time: ≦4 hours
Battery life: > 150 minutes
4 speeds: 1st speed: 1600, 2nd speed: 2000, 3rd speed: 2400, 4th speed: 2800