2. How long does the 2500mAh battery last per charge?
Up to 120 minutes of continuous runtime Fast USB-C charging (2-hour full charge) Universal 5V/1A compatibility (works with power banks) Auto power-off after 5 minutes idle
3. How does the dual-speed motor improve trimming?
Low mode (6000 RPM) – Sensitive areas (nose/ear) High mode (8500 RPM) – Thick facial/body hair PWM speed control – Prevents snagging Quiet operation (50dB) – Discreet use