1、POWER CORD: One end is connected to the switching power supply, and the other end is connected to the hot bed, which is used to power the hot bed platform for heating 2、WITH POSITIVE NEGATIVE WIRES: Additional positive and negative wires can utilize all heated bed pins and reduce load, very practical 3、FOR PRINTER HOT BED: Length for 90cm, suitable for printer heated bed such as for A8, A6, A8 PLUS, E16, provide great convenience 4、DURABLE WITH SIMPLE INSTALLATION: Made of good quality materials, durable. Possess fine workmanship, simple installation and convenient operation 5、PROTECT WITHOUT BREAK: Heated bed cable is a squeeze cable, which can protect the core wire, not easy to break the core 2 x Heated Bed Cable Item Type: Heated Bed CableCable Length: Approx. 90cm / 35.4inVoltage: 12 or 24VWire: 1007, 20AWGApplicable Models: For A8, A6, A8 PLUS, E16, etc.How To Use: One end is connected to the switching power supply, and the other end is connected to the hot bed, which is used to power the hot bed platform for heatingCable Length: Approx. 90cm / 35.4in