Dimensions: 140mm by 65mm by 219mm Weight: 870 10g Colors: Black Battery: Lithium-ion battery Port Type: Type C Rated Input: 20V 1A Battery Capacity: 22.2V 2600mAh Operating Temperature: 0-35Celcius Power Supply: 100,240V,50 60Hz 0.7A What's in the box 1 Message Gun 1 Round Head 1 Flat Head 1 Bullet Head 1 Power Adapter 1 Charging Cable 1 User Manual 1 Storage Case Warranty Period 1 Year