Product name: 19 high-end indicator electric heating handles                                                                     【Product Model】: CS-990A1                                                                     【Product Net Weight】: 307G                                                                     Product gross weight: 365G                                                                     Product size: 13.3*3.7CM                                                                     Packing size: 20.5*13.5*6CM                                                                     Product material: TPV                                                                     Working voltage: 12.4v-15v                                                                     Output power: 20-40W                                                                     Working temperature: -15°C-50°C                                                                     Applicable pipe diameter: diameter 2.2CM                                                                     Product accessories: glue×1, throttle core×1, handle block *2                                                                     Scope of application: Suitable for installation and use of DC12V scooters, motorcycles, ATVs, and tricycles                                                                     Protection voltage: When the voltage is lower than (12.5±0.2) volts, the heating handle turns off the output, and the controller enters the sleep state                                                                     Instructions for use: 1 The red wire is the positive electrode, and the black wire is the negative electrode. Please do not connect incorrectly, otherwise it will easily cause damage to the product                                                                     2 Power on the controller, the indicator flashes 3 times, and enter the standby state. Note: The flashing color of the indicator light is green to indicate normal, and the color is blue to indicate that the protection function does not work (controller failure), but it can Normal heating                                                                     3 In the standby state, press the button on the handle, if the power supply voltage at this time is lower than the starting voltage of the electric heating, the red indicator light flashes a few times and enters the standby state.                                                                     4 In the standby state, press the button on the grip cover. If the power supply voltage is higher than the electric heating start voltage at this time, the system will enter rapid heating, so that the grip cover will heat up quickly. After a period of time, it will enter steady heating.                                                                     5 In the working state, each time you press the button, the electric heating power increases by 20%. There are 5 levels in total. The colors of the indicator lights are: blue-cyan-green-purple-red.                                                                     6 In the working state, when the power supply voltage is lower than the electric heating start voltage, the corresponding gear indicator flashes. If the voltage remains below this voltage within 7 seconds, the controller will cut off the electric heating output and enter the standby state. If the normal voltage is restored within 7 seconds, the indicator light will be on and normal operation will start.                                                                     7 In the working state, when the power supply voltage is higher than the set maximum voltage value, the controller immediately cuts off the heating output and enters the standby state.                                                                     Product advantages: 1 The handle is made of TPV material (thermoplastic vulcanized rubber), one-piece molding, has good anti-aging, heat resistance, high toughness, high resilience and other properties, durable and environmentally friendly, a wider range of use                                                                     2 The product is equipped with a five-stage adjustment switch, the temperature can be adjusted at will, and keep your hands warm in winter and say goodbye to frostbite                                                                     3 Built-in smart chip, when the voltage is too high or too low, it will automatically cut off the power and enter the standby state, which is safer to use                                                                     4 High-strength waterproof design, not afraid of wind and rain, rain and snow can also be used normally                                                                     5 The handle at the end of the plug is detachable, and it can be sealed or vented, making it more convenient to use                                                                     6 It can be installed on DC12V motorcycles, scooters, ATVs, and three-wheeled motorcycles, with a wider range of applications                              

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