SAMSUNG Galaxy Buds 2 Pro True Wireless Bluetooth Earbuds, Noise Cancelling, Hi-Fi Sound, 360 Audio, Comfort Fit In Ear, HD Voice, Conversation Mode, IPX7 Water Resistant
| Operating Mode | Continuous |
| Treatment Time | 5-60 Minutes |
| Intensity | 0-20 |
| Operating Voltage | 3.7V/230mAh |
| Max Output Pulse Energy | 50V±20% at 500Ω Load |
| Pulse Width | 80 us±20% |
| Pulse Frequency | 1-100Hz±10% |
| Dimensions | 138*68.7*13(mm) |
| Electrode Pad | 50*50(mm) |