FBA specializes in heating vest USB smart dual-control heating vest men's cotton-padded jacket stand-up collar middle-aged and elderly electric heating vest color matching color: blacks + gray material: memory cloth + washed cotton + Sydney spinnings; switch: dual control switch (independent control switch for front and back) ; Zipper: Use waterproof zipper with good waterproof effect; Purpose: Keep warm and cold, lock the body temperature;
Material design: outer layer-Sydney fabric and memory cloth fabric, waterproof, windproof and cold resistant, stiff and stylish; middle-washed cotton and carbon fiber heating wire, which heats quickly and is not easy to break, and the temperature can be as high as 65 degrees; inner layer-soft and velvet, Warm lock and heat efficiency;
Working principle: through carbon fiber far-infrared heating, plus velvet lining to keep warm, double heat preservation, to get out of the cold, so that winter camping, mountain climbing, skiing, hiking, cold people provide enough temperature to resist the cold;
The location and function of the heating film: heating in the front area 2-warming the abdomen, warming the stomach; heating in the back area 2-warming the shoulders, neck and back;
Features: 1. Electric heating technology; 2. Front and rear temperature control; 3. Three-dimensional cutting; 4. Lightweight design; 5. Dry and breathable; 6. Drought resistance and warmth;
Selling points: 1. Upgrade heating lock temperature to keep warm, intelligent constant temperature electric heating three-speed temperature control for comfort and warmth; 2. Electric carbon fiber heating, plus velvet lining to keep warm technology for double warmth; 3. Double control design front chest and back can be individually controlled by long press Turn on/off, tap to shift gears; 4. Suitable for scenes: commuting in the city, outdoor rock climbing, outdoor camping and mountaineering and skiing, outdoor sports, cold winter at home; 5. Hand pockets on both sides to place any items at any time;
Product basic parameters: input voltage: 5V; three gear modes: high-end (red light)-temperature of 55-65 degrees; mid-range (white light)-temperature of 45-55 degrees; low-end (blue light)-temperature of 35 -45 degree