The next evolution of our the 509 Syn Down Ignite Jacket is here to change the game, now with smart clim8® technology and seamless detection activation, simply slide on the jacket to activate responsive heating for up 
to five hours of added warmth. Built from breathable stretch woven shell material and featuring syndown blow-in synthetic and synloft thinsulate insulation, hand warmer pockets, and a removable hood, this heated midlayer is a versatile addition to your cold weather and go-anywhere collection. With two strategically placed heat zones in the body and arms, all you have to do is set your desired temperature on the clim8® app and this smart powered jacket will continually adjust based on body temperature and activity level for your optimal warmth when needed. Powered by 7.4V 2000 mAh rechargeable battery.

• Upgraded with clim8 heated carbon elements in two heat zone
  (in body and arms) 
• Clim8® Technology Integration monitors temperature and automatically adjusts for optimal comfort
• Smart app control for personalized smart-heating experience in real-time
• Smart activation (turns on when you put it on, turns off when you take it off) to optimize battery life.
• Syndown blow-in synthetic insulation for warmth
• Hand warmer pockets for added comfort
• Removable hood for versatile wear
• Powered by 7.4V 2000 mAh rechargeable battery
• California Prop 65
• Included items: Charging cord, and battery

(1) Jacket

(1) Rechargeable Lithium battery

(1) Charging cord

Instructions