TENGOO 4 Control 27 Zone Smart Heating Cotton Jacket DC-USB Dual Interface Men's Warm Winter Coat Comfortable Heated Clo

Frequently Asked QuestionsQ Is it ok to wash the clothes A Yes remove the POWER BANK supply before washing Q What type of battery is needed A Please make sure that the power bank has a 5V USB port or a 7 4V DC port The latter will have a better heating effect Q Why doesn t the product work after I received it A Due to vacuum compression packaging it may take a while to lay flat after opening the package before it can work properly Q How to choose a size A The clothing is based on Asian sizing For US EU please read carefully and select the right size based on the data Suggestion Try to choose 1 2 sizes larger than what you usually wear as below Demission cmSizeUS EU SizeChestLengthWidthSXXS1066242 2MXS1106443 6LS1146644 6XLM1186845 82XLL12270473XLXL1267248 24XL2XL1307449 45XL3XL1347650 66XL4XL1387851 8Specifications MaterialPremium fiberHeating Zones27 heated zonesControl SystemFour control dual button temperature control with one button on offTemperature GearsUSB Interface Low 25℃ Medium 35℃ High 45℃DC Interface Low 45℃ Medium 55℃ High 65℃Power InterfacesUSB for power bank DC for lithium ion battery Approx Weight800g 28 2ozColorBlackAvailable SizesL 5XLFeature 1 Heating Zones 27 independent heating zones with 8 core heating areas covering key body parts providing all round warmth for winter outdoor use2 Temperature Control 3 gear adjustment USB interface 25℃ 35℃ 45℃ DC interface 45℃ 55℃ 65℃ one button fast heating no waiting to mee