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Convenience & Safety Product Type
Convenience - General
Convenience - Lighting
Cable Type
USB Cable
Micro USB
Battery Operated
Internal Heater
LED Feedback
Status Indicators
Visual Indicator
Battery Type
LED Color
Green LED's
Red LED's
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Beginner (Installs < 10 minutes)
P3 International
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Keeps Your Hands Warm when the Weather gets Cold
P3 International 3-in-1 Smart Warmer
P3 International 3-in-1 Smart Warmer
P3 International 3-in-1 Smart Warmer
Item# 61451
Price: Normally $39.95 
Hot Deal $25.00
Free shipping on orders over $175 - See Details


  • Hand warmer, charger and LED flashlight all-in-one
  • Heats-up as high as 104°F
  • Aluminum shell provides thermal conductivity
  • Rechargeable up to 500 times
  • USB powered

Essential Info

Keep your hands warm while the temperature outside starts dropping with the 3-in-1 Smart Warmer from P3 International. This Smart Warmer consists of a hand warmer, smartphone charger and LED flashlight that can be cycled between by twisting the rotating head. The warming function of the Smart Warmer can safely reach temperatures as high as 104°F to help ensure you can keep your fingers warm as the weather starts to get chilly. While on the warming function, LED indicator lights will illuminate to visually tell you the status of the warmer; when illuminated "red" the warmer is still heating up and when illuminated "green" the warmer has reached its peak temperature. The shell of the warmer is made of thermal conductive aluminum for easy heat transfer from the warmer to your hand. It comes with a knit sleeve that can be placed over the warmer in the event you want to leave the warmer on and simply keep it in a pocket. The 3-in-1 Smart Charger is powered by a micro USB-to-USB cable (included) and the unit can be recharged over 500 times.

What's Included

  • 1x - 3-in-1 Smart Warmer
  • 1x - USB-to-Micro USB Cable
  • 1x - Knit Sleeve
  • 1x - Operating Manual

  • Specifications

    ManufacturerP3 International
    Manufacturer Product No.P8440
    DimensionsD 0.875 inches x H 4.625 inches
    Power SupplyMicro USB 5V/1000mAh max input
    Built-In BatteryLithium-Ion
    Surface Temperature104°F
    Warming LED Battery0-15% Red LED
    15-100% Green LED
    Warming Time4 to 5 hours
    LED Light TimeUp to 50 hours
    Warming with Light3.5 to 4.5 hours
    Charging Time3.5 to 5 hours
    Changing Functions360° rotary switch
    ExteriorAluminum shell
    Manufacturer Warranty6 months


    6 Ratings
    5 star: 33%  (2)
    4 star: 50%  (3)
    3 star: 0%  (0)
    2 star: 0%  (0)
    1 star: 17%  (1)
    Average Customer Rating
    (6 customer ratings)
    Share your thoughts with other customers
    RONALD -- nanticoke, PA   3/8/2014
    Great product and transaction
    KATHRYN -- honor, MI   2/22/2014
    Living in MI I use these warmers to deal with severe winter weather, shovelling snow/filling bird feeders. I have used and liked them every day this winter. Charging by 110volt and a size that fits in my layers of mittens to use my hands would be helpful.
    CHARLES SIMS -- greenville, SC   2/21/2014
    Nice little unit and works just as advertised. Customer Service is a bit spotty and often requires follow up.
    poet -- illinoi   2/21/2014
    RED FLAG... they think to give you the charge time but not the RUN TIME? 5 hours for 15 minutes of heat? Save your nickles and go buy some disposable hand-warmers that will always be charged and give you 12 hours of heat for fifty cents a pop.
    BRADLEY -- santa clara, CA   1/1/2014
    Works we'll. wish the print was a bit larger and more contrast though
    Eagle Whan -- new york, New York, 11103   11/21/2013
    what more do you want, three in one, maaaannnn...!!!! grab yours ---

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