Vacuum cleaner HS503 Specifications: 1) Operating voltage: 12 V DC 2) Vacuum power: > 1,500Pa 3) Cord: 3m 4) Noise<84dB(A) Vacuum cleaner HS503 Specifications:1) Operating voltage: 12 V DC2) Vacuum power: > 1,500Pa3) Cord length: 3m4) Noise: < 84dB5) Color: red6) Crevice nozzle and brush.