Original hair clippers and trimmers Perfect for hair trimming and contouring neckline, beard and stubble, ending and edge lining, detailing work 100-240V voltage, 50/60Hz, 5W Wired/cordless operation 1500mA lithium battery USB charger Carbon metallic blade, clear to cut Accessory comb: 1/2/3 mm User manual: English Charging time is 1 hours Working time 210 mins Work and charging indicator LEDs Oil bottles will not be obtainable Suitable for adults or children or the aged