5V USB Carbon Fiber Heating Pad with 3-Shift Electric Cloth for Neck, Back, Abdomen, Lumbar, and Pet Warmer

This Carbon Fiber USB Heater Pad offers a versatile and convenient solution for providing warmth and comfort. Crafted from durable carbon fiber material, it boasts a resistance of 6 Ω and a maximum voltage of 5 V, with a thickness of 1 mm. Its primary purpose is to serve as a cushion or heating pad for clothing, tablets, or other objects, with an optimal operating temperature range of 35-50 degrees Celsius.

Measuring 23.3 x 29 cm (9.17 x 11.4 inches) and equipped with a 1.5-meter (59.06-inch) cable, this heater pad is designed for easy integration and portability. The silicone-based third-gear thermostat switch allows for convenient temperature adjustment, offering three distinct settings: red for high, white for medium, and blue for low temperature.

One of the key features of this product is its durability and washability. The carbon fiber material can withstand bending, rubbing, and stitching, ensuring a long-lasting usage period. Additionally, the product is waterproof, allowing for easy cleaning with water.

To activate the heater, users simply need to connect it to a 5V USB output interface and press and hold the square switch for 5 seconds. The red indicator light will then remain on, signaling that the heating element is in operation. Adjusting the temperature is as straightforward as pressing the switch once, with the switch light changing color to indicate the selected setting.

It's important to note that the USB output interface used must be capable of providing at least 2A of current; otherwise, the switch may not function properly. Similarly, when using a power bank or power adapter, the switch can be turned on, but it may automatically turn off after approximately 10 minutes if the output power does not meet the product's requirements. In such cases, it is recommended to use a different power supply device.

The compact and lightweight design of this USB Heater Pad makes it ideal for space-saving and easy use. Users can simply place it inside quilted jackets, bath towels, or other padded items to enjoy the warmth. The expected temperature rise within the padded garment is generally reached within 10 minutes.

This heater pad has a wide range of applications, including warming the shoulders, neck, waist, back, and abdomen, as well as providing comfort for pets such as cats and dogs. For solid products, the heating pad can be wrapped with foam paper or thermal insulation cotton to prevent heat dissipation.

To use the device, users can connect it to a computer's USB interface, a power bank, or a 5V 1A or 2A power adapter. With its waterproof and durable construction, this carbon fiber USB Heater Pad is a versatile and convenient solution for maintaining warmth and comfort in a variety of settings.

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