This Fieldsheer men's vest is a synthetic down puffer with built-in Mobile Warming® heating technology. The low-profile 7.4-volt battery provides you with just the warmth you need on a cold day, from 90°F on low (lasts 10 hours) to 135°F on high (2+hours). Temperature control is simple thru the built-in waterproof touch control button which lets you choose from 4 instant heat settings. Or use the incorporated Bluetooth® control with our free MW Connect™ app which also allows you to get real-time updates on battery levels.  The Backcountry is stylish enough to wear on its own during day-to-day use, but light and compressible to wear as a base layer under your favorite rain or snow jacket. The Backcountry comes as a complete package with a 7.4-volt battery, charger, and stow bag. Be ready when the weather turns cold, so you can stay outdoors and enjoy your favorite activity.  

Jacket Features:

Waterpell™ Water-resistant Lightweight 100% Nylon Outer Shell
100% Primaloft® Synthetic Down Polyester-Filled Core
100% Polyester Inner Liner with Zapsheer™Zapsheer™ Anti-Static Technology
2 Waist Zipper-Close Hand Pockets
Internal Storage Pocket
Stow-Away Carry Bag
Multi-Zone Heat Zones: Left & Right Chest, Upper Back
Bluetooth®-Enabled Wireless Control
MW Connect™ Mobile App Compatible available on App Store® or Google Play Store®
Integrated waterproof Touch Control Button
4 Selectable Instant Heat Settings

Battery Features:

Powersheer™ Rechargeable Lithium-Ion Battery (7.4V 2200mAh)
Up to 10 Hours of Power Per Charge
UL/CE certified
USB Cable included
Charge Time 3-4 hours*

Details: New in original packaging.