The Mobile Warming Bluetooth® enabled 7.4volt Women’s Sierra Heated Jacket is ready for all conditions—rain, wind, cold—all the above. Stay dry with our windproof and water-resistant Windshark® softshell construction. Stay warm with an integrated lithium-ion powered far-infrared heating system that delivers 7.4-volts of instant heat for hours. The Sierra Heated Jacket features our exclusive Bluetooth® enabled integrated 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. The Sierra Heated Jacket is ready for any weather, and if outdoor conditions get cold, look no further than the Sierra Heated Jacket.
This garment runs small. We recommend you consult our size charts
before purchasing and consider sizing up.
The Mobile Warming Women’s Sierra Heated Jacket is constructed with Windshark®, a comfortable 4-way stretch material. Windshark® is ready to take on the elements. Look to this highly breathable, light-weight jacket to provide a completely waterproof and wind-resistant experience. The Sierra Heated Jacket has integrated, concealed heating panels powered by sturdy yet light-weight 7.4volt Far-Infrared Heating System. The 7.4volt system has three heating elements, one on the back and two on the chest, that add heat to critical areas that keep your core warm. The Sierra’s 7.4volt heating system can provide temperatures ranging from 135°F on high to 98°F on low. On high, expect up to 4 hours of heat on high, and on low, the Sierra can provide heat for up to 11 hours! The Sierra has two ways to adjust the temperature. First, the built-in touch control button. With a simple button push, you can select from four heat settings. Second, we’ve incorporated Bluetooth® control with our MW Connect™ app. Through the MW Connect™ app, you can quickly toggle through all connected Mobile Warming® devices and adjust individual heat levels to your liking. MW Connect™ allows you to get real-time updates on battery levels and update your garments when new firmware becomes available. The Sierra Heated jacket is ready for any weather, and if outdoor conditions get cold, look no further than the Sierra Heated Jacket.
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