1. Output frequency: 1-100 Hz
2. Output power: Max. 80 mA
3. Rated voltage: 1.5 V
4. Massage intensity: 19 levels
5. Charging time: about 1.5 hours
6. Battery capacity: 150 mAh
7. Massage modes: 8 modes
8. Massage intensity: 19 adjustable levels
9. Display language: English
10. Size: about 30 x 27 cm

Features:
1. EMS micro-current technology enhances the massage experience, targeting sore spots for a comfortable massage and effectively relieving physical discomfort
2. One-touch start for simple operation
3. LCD display for clear, at-a-glance data
4. 19 intensity levels and 8 modes, switch freely
5. Safe and intelligent power-off: automatically shuts off 15 minutes after startup, and also powers off automatically when feet are removed from the massage pad