Product Details
        
    
    
        We are confident about the exquisite details of Dr.Warm 
Heated Insoles.Shujian Shoes Material has the ability to meet different needs. Dr.Warm Heated Insoles is available in multiple types and specifications. The quality is reliable and the price is reasonable.
 
        
     
    
        
        Product Advantage
        
    
    
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                    The inspections of Dr. Warm  heated jacket include attention to important checkpoints like shoe sizing, sole bonding, shoe stitching, as well as shoe symmetry. The product is safe, breathable, and comfortable. 
                 
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                    The product features stability. It has enough adhesive strength between upper and midsole as well as midsole and outsole. The product is safe, breathable, and comfortable. 
                
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                    One of our customers said: 'love this shoe. It has the desired sturdiness yet unexpected comfort. It keeps my feet secure.' The product is safe, breathable, and comfortable. 
                
             
     
 Company Advantages1. The quality test for Dr. Warm heated boot insoles is strictly carried out. These tests include vibration and shock tests, noise tests, thermal shock tests, fatigue tests, and more. 
2. The product has reliable performance and long service life. 
![Dr. Warm winter the best heated insoles lasts for 3-7hours for indoor use 12]()
![Dr. Warm winter the best heated insoles lasts for 3-7hours for indoor use 13]()
![Dr. Warm winter the best heated insoles lasts for 3-7hours for indoor use 14]()
3. Dongguan S-King Limited has established a complete product system. 
Heated insole foot warmer Electric Dr.warm R3-1 USB rechargeable remote control
  Product Specifications  ![Dr. Warm winter the best heated insoles lasts for 3-7hours for indoor use 16]()
  Parameters 
  【Description】Dr. Warm Remote Control Insoles 
【Function】Keep warm 3-8 hours; Rechargeable 
【Model】R3-1
【Material】PU 
【Battery Voltage】3.7V
【Battery Capacity】2200mAh
【Charging Voltage Peak】4.2+/-0.05V
【Minimum Discharging Voltage】2.7V
【Charging Mode】CC/CV
【Battery's Maximum Charging Current】2200mA (0°C~45°C)
【Battery's Maximum Discharging Current】2200mA (-20°C~60°C)
【Battery Internal Resistance】< 10Ω
【Size】4 sizes: S/M/L/XL; 36-38/39-41/42-43/44-46
【Logo】Dr. Warm or custom logo
【Certificate】CE, RoHS
  Product Feature   ![Dr. Warm winter the best heated insoles lasts for 3-7hours for indoor use 19]()
Feature of Dr. warm remote control heated insoles
◪1. Wireless smart remote control;
◪2. Three temperature settings: High/Medium/Low setting;
◪3. Heat up to temperature:  45°C/50°C/55°C;
◪4. Ultrathin design suit to different footwear;
◪5. Ergonomic design: Give feet warm and comfortable feeling;
◪6. Stable heating and easy to use;
◪7. Patented and passed CE and RoHS certifications;
  Product Instructions   ![Dr. Warm winter the best heated insoles lasts for 3-7hours for indoor use 21]()
                   
        01
Heating Performance
Heating up to 55℃/140℉
Heat supply lasts for 3-7hours
USB Charger
                    
        02
Soft Material
Flannel Suface
High elastic breathable material
                    
        03
Features of Heated Insoles
Heel cushion design;
Shock absorption when walking and runing;
Arch support design, suit your foot shape;
                    
        04
Ergonomics Design
Improves blood circulation
Ultra slim 0.5cm-2cm, fit to most shoes
                    
        05
Cuttable for different sizeIt can be cut for different size shoe
 
 ![Dr. Warm winter the best heated insoles lasts for 3-7hours for indoor use 27]()
  Product Applications  ![Dr. Warm winter the best heated insoles lasts for 3-7hours for indoor use 29]()
  Packing List  ![Dr. Warm winter the best heated insoles lasts for 3-7hours for indoor use 35]()
| SIZE | EUR | US MAN | US WOMAN | LENGTH mm | 
| S | 35 | 4 | 5.5 | 231.1 | 
| 35 | 5 | 6.5 | 237.1 | 
| 37 | 5.5 | 7 | 244.4 | 
| M | 38 | 6.5 | 8 | 251.1 | 
| 39 | 7 | 8.5 | 257.7 | 
| 40 | 8 | 9 | 264.4 | 
| L | 41 | 8.5 | 10 | 271.1 | 
| 42 | 9.5 | 11 | 277.8 | 
| 43 | 10 | 
  | 284.4 | 
| XL | 44 | 10.5 | 
  | 291.5 | 
| 45 | 11 | 
  | 298.2 | 
| 46 | 12 | 
  | 304.9 | 
Company Features1. Dongguan S-King Limited, specializing in the production of heated boot insoles , is highly thought of by the industry and wins much praise internationally. 
2.  Dongguan S-King Limited stands out in R&D and technologies. 
3.  Dongguan S-King Limited is committed to creating a one-stop service for customers. Get info!