Specifications: Power:24 W Frequency:from 50 Hz to 60 Hz Input Voltage: AC 110v Output from: 0 V to 12 V; from 0 A to 2 A Product Dimensions : 15 x 13 x 6 inches; 8.02 Pounds Package include: 1 x foot spa basin 1 x controller unit 1 x power adapter 2x arrays 1x Manual 1x color Box 1x Wrist strap.
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