TENGOO Unisex Smart Heated Vest - 27 Heating Zones Thermal Waistcoat with 4-Control Switch, USB/DC Dual Interface & 3 Te

TENGOO Unisex 4 Control 27 Area Smart Heated VestExperience ultimate winter warmth with the TENGOO Unisex 4 Control 27 Area Smart Heated Vest Featuring an impressive 27 Heating Zones Layout driven by an innovative 4 Control Independent Switch System this waistcoat provides precision thermal management for your back neck shoulders and abdomen Engineered with flexible USB 5V DC 7 4V Dual Interfaces safe radiation free carbon fiber heating and a machine washable build it delivers exceptional customizable warmth up to 65°C Max Temperature for outdoor work winter sports and daily commuting Key Features27 Area Comprehensive Heating Extensively distributed heating elements cover core body groups to maximize thermal retention and stimulate blood circulation in freezing weather 4 Control Zone Management Features individual switches allowing you to control different heating areas independently for personalized comfort and energy efficiency USBDC Dual Voltage Support Compatible with both USB 5V and DC power sources Switch to DC mode for higher power input and enhanced heating performance up to 65°C Resistant to WashingDeformation Premium construction withstands routine machine and hand washing without damaging internal heating elements or distorting shape SafeRadiation Free Utilizes high efficiency carbon fiber technology ensuring stable secure and clean heating performance Convenient Power Integration Includes a dedicated inner pocket with a secure slot