✅ USB rechargeable – no extra batteries needed ✅ Painless trimming with gentle epilator blades ✅ Built-in LED light for precise facial hair removal ✅ Compact pen-style design for travel and daily use ✅ Works on upper lip, chin, cheeks, nose and eyebrows ✅ Safe for all skin types with no irritation ✅Waterproof-- Waterproof For Bathroom Use.