Mobile Warming Men's Primer Plus Heated Long Sleeve Quarter Zip Base Layer Shirt Black Medium

The Mobile Warming Men's Primer Plus Base Layer Shirt is perfect for those looking to add warmth to any outdoor activity. The Mobile Warming Bluetooth enabled Primer Plus heated baselayer shirt offers light-weight performance and an integrated Far-Infrared heating system. The Primer Plus is a next generation baselayer that delivers 7.4-volts of instant heat for hours through Mobile Warming's exclusive Bluetooth enabled built in touch control button. Use the free MW Connect app to adjust temperature or check battery levels. Choose from 4 heat settings to keep you warm and comfortable for hours.Features:Stretch Polyester Fabric88% Polyester, 12% Spandex1/4 Zip Pullover3 Heating ZonesMoisture Wicking Mesh LinerChafe-free Flat-Lock SeamsMesh SidesAnti-MicrobialAnti-Static4 Selectable Heat SettingsBluetooth Enabled Wireless ControlMW Connect App CompatibleIntegrated Touch Control Button7.4volt Rechargeable Lithium-Ion BatteryUp to 10 Hours of Heat Per ChargeCharge Time: 3-4 Hours