TISHIJIE Heated Seat Cushion with Wireless Intelligence Temperature Controller, Automatic Power On/Off – Office Chair and Home Universal (12V, Black)

الوصف

TISHIJIE heating cushions adopts multiple heat-resistant heating wires, which are more reasonable in wiring and better in thermal efficiency. Built in thermostat(75℃/167℉), for temperature overheat protection, and temperature sensor(40℃/104℉-60℃/140℉), for temperature intelligence control, TISHIJIE heating cushion adds a human body pressure sensor, which can accurately detect whether someone is on the seat cushion, thereby achieving automatic power on/off and temperature adjustment. In order to adapt to different environments and customer requirements, this product also has manual control. The automatic mode (default): 1 When power is on but no one is sitting, the indicator does not light. 2 After sitting, the high-temperature setting works (60℃/140℉) and red light is on. 3 When the temperature reaches 60℃/140℉ or after 30 minutes, comfort mode (50℃/122℉) is on with blue light. 4 When you leave, the light flashes and power off automatically after 1 minute. The manual mode: 1 Press and hold for 2 seconds to turn on/off. 2 Pressing buttons to switch: High setting (60℃/140℉) with red light, Medium setting (50℃/122℉) with blue light, Low setting (40℃/104℉) with green light. 3 When you leave, the light flashes and power off automatically after 1 minute. Precautions: 1 Do not place heavy objects on top of the seat cushion during power-on to avoid triggering the pressure sensor. 2 When leaving for a long time, please cut off the power of the product to avoid potential safety hazards. 3 If the product encounters failure, please do not continue to use it and contact us for repair. 4 This product has a working input voltage of DC 12V and the max current of 2.8A. A dedicated cigarette lighter plug and adapter are required. Do not use this product at DC 24V.