USB Heated Scarf for Men & Women - Electric Neck Warmer with Adjustable Heat - Perfect for Winter, Travel, Office & Arthritis Pain Relief

【2 Functions】: Heat up . temperature 45-65℃, protects the neck.【3 Temperature Settings】: Three-speed temperature control switch to adjust the temperature control at will, one key to turn on, have warm happiness anytime, anywhere.LIGHT :Green:45℃,Blue:55℃,Red:65℃【USB Power Supply】: Connect this scarf to a power bank to keep warm at any time, or connect it to USB for easy use (the package does not include power bank).【Safe to Use】: 5V low voltage, very safer to use. Multiple safety protection system, only conducts heat, not conduct electricity.【Skin-friendly and Comfortable】: Selected comfortable fabric, high-quality Material, delicate hand feel, warm & breathable, skin-friendly and comfortable. Very stylish.Length:90CM,Width:12CMWhat are you get:1PC Heated Scarf