Intelligent heating three-gear temperature adjustment, using intelligent heating pads, heating fast heating fast warming, take power widely temperature controllable, finger press switch, can adjust the temperature Anti-slip wear-resistant and stable, cross-band design, increases anti-slip, reduces the wear and tear of the product fixed more firmly Composite fiber heating body, using a large area that is heating material, intelligent temperature control design; thickened warmth and cold resistance, double fabric + heating fiber locks the temperature without fear of cold Leather waterproof four seasons, leather waterproof cushion can be heated in winter Specifications: Product Model: CSZH-0025A4 Product weight: 285g Input voltage: DC12V Output power: 10W Cable length: 135cm Material: PVC leather + composite fabric microfiber + TPU + sponge + cloth Product use scope: can be installed in the motorcycle, 12V electric bike use Wiring method: red to the positive pole, black to the negative pole, ACC line to the door lock (reverse light does not light, only heat) Product power data: first gear (red): 100%, second gear (blue) 70%, third gear (green): 40% (for reference only) Switch Operation Instructions: Power on/off: (Turn on the power) When long press the power switch, the switch itself will light up red and the power is on; (Turn off the power) When long press the lighted power switch, the switch goes out and the power is off. Temperature Adjustment: After turning on the power, the red, blue, and green alternately flashing quality control switch, Long press for 3 seconds to turn on the power, and the switch lights up red and stroboscopic for 5 minutes, the temperature in this state is set to the highest grade, and it automatically changes to mid-range (blue light) after 5 minutes, every time you press the switch, high-grade (red) - mid-range (blue) - low-grade (green). Note: Do not kneel on the seat or subject the seat to concentrated loads that could damage the heating elements of the motorcycle seat heating pad. The motorcycle heating pad should only be switched on with the engine running, which greatly reduces the drain on the battery's electrical capacity. The degree of warmth (body temperature) provided by the heating pads when wearing this product line depends on the outside air temperature. The perceived temperature is different when used indoors than when riding outside. If a large number of electrical devices are installed, the power consumption will exceed the generating capacity of the alternator, which may cause the battery charge to rise. If the near voltage of the battery falls below 12.6V when idling during engine start, take measures such as reducing electrical equipment. Please perform battery diagnosis periodically. We recommend that you do not use the heated seat function if your body is unable to sense pain and temperature due to medication, paralysis, paralysis, or chronic diseases such as diabetes. Failure to do so may result in incurable burns on the buttocks and legs. Do not disassemble, modify, or repair this product, which in some cases may result in loss of functionality. Please do not use it in connection with other companies' products, it is not compatible with other companies' products. Despite our best efforts to ensure quality, this product is consumable, depending on the frequency of use. The thread may be loose, or broken, etc.