1 Pair of Dr. Warm Insoles
1 Dual Micro-USB Charger
1 Wireless Remote Controller
1 Manual
1 Packing Box
  Product Specifications  
Description  | Dr.Warm Remote Control Insoles  | 
Function  | Keep warn 4-8 hours; Recharged  | 
Model  | R3  | 
Material  | EVA bottom with cotton  | 
Battery Voltage  | 3.7v  | 
Battery Capacity  | 1500 mAh  | 
Charging Voltage Peak  | 4.2+/-0.05v  | 
Minimum Discharging Voltage  | 2.7v  | 
Charging Mode  | CC/CV  | 
Battery's Maximum Charging Current  | 1500mA(0°C~45°C)  | 
Battery's Maximum Discharging Current  | 1500mA(-20°C~60°C)  | 
Battery Internal Resitance  | < 10Ω  | 
Szie 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   
 
◆ Charging: Connect the charger to the insoles with the USB cable and plug in. (Charging time: 3-4 hours)
◆ Long press the on-off button on insole and then press I/II/III position to control the tempreture. I means low temp shows blue; II means medium temp shows pink; III means high temp show red.
◆ Press the middle buttom to switch to the off mode and press again will switch to the work mode.
◆ Out of battery or take off insoles, press the on-off buttom to close the insole.
Heating up to 55℃/140℉
Heat supply lasts for 3-7hours
Improves blood circulation
Ultra slim 0.5cm-0.7cm, fit to most shoes
Made of EVA material, environmentally friendly and comfortable
With Prined pattern
Charging Ways
Can be charged by charger, power bank, computer
Heel cushion design;
Shock absorption when walking and runing;
Arch support design, suit your foot shape;
1 Pair of Dr. Warm Insoles
1 Dual Micro-USB Charger
1 Wireless Remote Controller
1 Manual
1 Packing Box
| 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 |