Sturdy Metal Construction : The P electric control board features high strength metal materials, enhancing pressure resistance by 50% for efficient with all electric while reducing overheating and impacts risks. Compact & generic Design : With dimensions of 10cm x 3cm, this space saving control board fits most electric models and enables tool release installation within 5 minutes for hassle release setup. accuracy Speed Control : Advanced current regulation technology supports up to 500W power with ±0.1A accuracy, offering seamless speed adjustments for barbers and home users handling hairstyles. Enhanced Heat Dissipation : Optimized structural design improves heat dissipation efficiency by 30%, ensuring stable operations during prolonged use in professional salons or mobile haircut services. Package includes: 1Pc P Electric Hair Control Motherboard