Stay warm and in control with the Venture Heat Men’s 16W Heated Softshell Jacket with HeatSync. Engineered for versatility and performance, this heated jacket delivers 16 watts of warmth powered by a 7.4V battery and features Bluetooth-enabled HeatSync™ app control. Whether you're on the job, on the trail, or on the go, this softshell jacket keeps you comfortable without bulk.How to Use: Fully charge the included battery using the provided wall charger. Insert the battery into the internal power pocket and connect the cable. Turn on the heating system using the chest button or the HeatSync™ app. Adjust the temperature setting to your comfort level and stay warm. Features: 16W carbon fiber heating system for powerful, even warmth Bluetooth-compatible with the Venture Heat HeatSync™ app Five-zone heating: left chest, right chest, left abdomen, right abdomen, and back Wind- and water-resistant softshell exterior Three temperature settings: High, Medium, Low Ideal for cold commutes, outdoor work, and everyday wear Estimated Heating Times: High: 2.2+ hours Medium: 4.5+ hours Low: 8+ hours(Powered by included 7.4V 5200mAh battery) Material Contents: Outer Shell: Wind- and water-resistant softshell Heating Element: Carbon fiber heating panels What’s Included: 1 × Men’s 16W Heated Softshell Jacket 1 × 7.4V 5200mAh Rechargeable Battery 1 × Charging Cable Instruction Manual