Model: S9 hair clipper Charging time: 2 hours Usage time: 3 hours Charging method: USB Product size: 11 x 19.5 x 5.2cm Power voltage: 100-240v/5w; Charging and discharging time: 3 hours of charging, 120 minutes of use Color box size: 20 x 10 x 7.5cm, weight 300g; Product features: oil head carving, high-power motor; Product accessories: hostandUSB charging cableandEnglish manualandlimit comb x 4 (3, 6, 9, 12mm)andcleaning brush Specifications: 1. High speed and strong power motor, stable and non jamming motor output, all copper coils provide stable power output, reduce energy consumption, and powerful inner core release 2. Work indicator design, textured body 3. Precision steel sharp angle cutting head, fast cutting without jamming, smooth surface of precision steel cutting head, low friction coefficient, can greatly improve the sharpness of the cutting head, instantly cut hair, and avoid jamming phenomenon 4. High performance lithium battery, with a full battery life of 120 minutes, can be fully charged in 3 hours, and can continuously cut hair for about 120 minutes when fully charged, avoiding frequent charging 5. One machine with multiple functions, suitable for the whole family, safe for baby haircuts, efficient and guaranteed for self haircuts, and comfortable for elderly haircuts Package Included: 1 x hair clipper 4 x Limit comb 1 x Charging cable 1 x Small brush 1 x Oil bottle