Premium BT Socks

Sku: MW19A10-17-15

Availability:In stock


The Mobile Warming Bluetooth® Premium BT heated socks are the next generation heated sock that delivers 3.7-volts of instant heat for hours through our exclusive Bluetooth® MW Connect™ app. MW Connect™ allows you to wirelessly adjust temperature or check battery levels to ensure cold feet are a distant memory. The Premium BT battery-powered heated sock is the perfect blend of Premium BT materials, comfort, and industry-leading heating technology to ensure cold feet are a distant memory.
$169.99 CAD

Available Options


*Fieldsheer garments have an athletic fit. If you are in between sizes or unsure on how to measure, we recommend you order a size up.

The Fieldsheer Bluetooth® Premium BT Heated socks feature antibacterial tri-blend construction that resists odors, as well as moisture-wicking high-stretch fabric to pull sweat away from the skin. These battery-powered heated socks use our next-generation, curved 3.7-volt ultra-slim lithium-ion batteries with integrated Bluetooth® that power ultra-fine heating elements designed to provide instant heat on demand. The built-in battery compartment keeps a slim profile to remain comfortable under your outerwear. Need a change of temperature? No problem, with a simple button push, our exclusive MW Connect™ app allows you to select from four heat settings. The Premium BT Socks 3.7-volt heating system can provide temperatures ranging from 135°F on high to 98°F on low. On high, expect 4 hours of heat, and on low, the Premium BT Socks can provide heat for up to 11 hours! 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. All day, any weather, the Premium BT socks advanced features and heating capabilities make it ideal for any activity in cold winter months.


  • Tri-blend Construction
  • 91% Cotton, 8% Nylon, 1% Elastic (Men’s Sock)
  • Moisture Wicking & Anti-Odor
  • Hidden Wires
  • Integrated Battery Compartment
  • Over-the-Calf Height
  • Heat Zone Under the Toes
  • 4 Selectable Heat Settings
  • Bluetooth® Enabled Wireless Control
  • MW Connect™ App Compatible
  • Up to 11+ Hours of Heat Per Charge
  • 3.7volt Comfort Contour Battery™
  • Battery Size: 2.8in x 1.8in x 0.5in
  • Charge Time: 5-6 Hours
  • Available in M4-10/W6-11 & M10-14


(1) Pair Performance Heated Socks

(2) 3.7volt 2200mAh Lithium-Ion Battery

(2) Micro USB Charging Cable

  1. 1. Install the MW App to your desired device.

  2. Enable Bluetooth on your device.

  3. Power on desired Bluetooth ready Mobile Warming Garment. Only (1) one garment can be paired at a time, ensure that only (1) one is powered on.
  4. Launch the MW Connect app. MW Connect will auto-scan for available Mobile Warming Garments. MW Connect will display your garment as “user name”.

  5. Select “user name” and Rename it to whatever you desire, example - “John’s Socks” or “Long Johns” or “Dog’s Vest”

  6. Select the “Finish” button at the bottom of the screen.  The pairing process is now complete and MW Connect will store your garment’s information. If you have more than one Bluetooth Mobile Warming garment, repeat steps 3 thru 6 for each garment.

Great! Your successfully paired! Now you can use the MW Connect app to remotely control heat settings and monitor the power levels on your connected garments. Your now ready to stay warm and comfortable for hours.