Kemei Baldheaded Hair Clipper hair trimmer Heavy Hitter Cordless Trimmer Men 0mm Carbon steel cutter head Hair Cutting Machine KM-1974A Pecification: Product: rechargeable clipper Model:KM-1974A Input Voltage: AC 110-240V 50/60Hz（USB charging） Power: 5W Charging time: 3hours, Useing time: 120min Product size: 14.5*4cm Machine weight: About 156g Limit combs: Sorry, no limit comb Color: Buddha/Dragon Features: Powerful long-life motor One internal environment-friendly lithium cobaltate(LiCoO2)Battery for a 3-hour charge Patented cute-angled moving blade,sharp and durable Available to work for about 120min after fully charged Dual-purposed ower supply technology Intelligent host chip management and protection for power supply Package list: 1*Machine 1*Battery charger 1*Clean brush (The extra battery not be included, this is because air shipping company does not allow us to ship battery which is not fixed in the machine,please understand us)