(Open-box) Vanguard Unisex Ultralight Adjustable Heated Liner Vest(Battery Set Not Included)
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(Open-box) Vanguard Unisex Ultralight Adjustable Heated Liner Vest(Battery Set Not Included)
(Open-box) Vanguard Unisex Ultralight Adjustable Heated Liner Vest(Battery Set Not Included)
Highlights-
- Regular fit
- Waist length (size medium measures 24” long)
- Up to 19 hours of heating with dual power (second battery purchased separately)
- Our thinnest vest with targeted abdomen heating
- Vibrating button to easily control heating level beneath outerwear
- Available within the U.S. only
- 6-Month Limited Warranty on heating elements
- No Return & Exchange
- Unisex Ultralight Adjustable Heated Liner Vest
- User Manual (English, German, French)

Overview
Add it to your winter capsule wardrobe! Crafted to keep your core warm without altering your style, Vanguard is a heated base layer that can fit seamlessly under your favorite flannel shirt or sports jacket. The dual-source system offers up to 19 hours of warmth. Vanguard is your heated armor, perfect for day-long outdoor adventures or extended shifts.
Feature Details
- Adjustable waist design with velcro ensures a more inclusive fit for various body shapes during daily activities.
- Stretchy rib fabric along the sides provides flexibility, allowing for ease of movement throughout the day.
- The anti-static fabric reduces clinging, keeping you comfortable throughout the day.
- External battery pocket helps easily access and swap out batteries.
- The vest supports up to two batteries. You may purchase an additional battery to double up to 19 hours of heating.
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Support up to two batteries -
Adjustable Waist -
Stretchy Rib Fabric
Heating System
Heating Performance
- Single control for dual source. The left battery drains first, then the right one.
- 3 heating zones: abdomen and mid-back
- Working hours with one battery:
High setting: 3.5 hrs
Medium setting: 5.5 hrs
Low setting: 9.5 hrs - Working hours with two batteries:
High setting: 7 hrs
Medium setting: 11 hrs
Low setting: 19 hrs
- Working hours with one battery:
- Vibrating button allows you to operate the heating system without removing your outerwear.
- Vibrating system: long press for powering on and off (Vibrating for about 3 seconds)
- High: vibrate three times
- Medium: vibrate two times
- Low: vibrate once
Battery Performance
This product is apparel only. You can purchase an ororo battery if you don't own one. Benefits of ororo battery:
- Lightweight and compact design
- USB port on battery for charging smartphones
- Rechargeable up to 800 times
- UL/CE certified safe
- Powered by LG battery cells
Materials & Care
Materials
- Shell (main): 100% polyester
- Shell (side): 76.5% nylon, 23.5% spandex
- Lining: 100% polyester
Care
- Use A Mesh Laundry Bag
- Machine Wash Cold
- Gentle Cycle
- Do Not Bleach
- Line Dry
- Do Not Iron
- Do Not Dry Clean
FAQs
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How to choose my size?
We recommend using the size guide (located next to the size options) on the product page to find your perfect size by comparing it to your body measurements. If you need further assistance, please contact us at support@ororowear.com
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What does “open-box” mean?
Open-box items are change-of-mind or wrong-size returns from our customers. All the open-box items are in unworn and good functioning condition with a stringent quality control procedure. We also include coverage for any defects or malfunctions of the electronic components and the batteries for up to 6 months from the date of purchase. All of them are final sale, so they cannot be returned or exchanged.
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Can the apparel generate heat without a battery?
No, the apparel cannot generate heat without a battery. The battery provides the power needed for the heating elements to generate heat. If you don't have any ororo battery, we strongly suggest you to buy with the battery set for heating.
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