1 Pair MiMeng Smart Heated Insoles Intelligent Control Winter Warm Electric Heating Insoles Wired Charging Version for S

Product Description:Bottom layer: Polyurethane (PU)Middle: Highly breathable OsleyUpper layer: super fine worsted velvetHeating material: far infrared crystal nano carbon fiberColor: Black GreenType: Wired Charging (WechatAPP Control)Size: S / LL: 41-46(EU) / 8-12(US)S: 36-40 (EU) / 6-9.5 (US)Heating temperature: 41-50CCharging time: about 2-3 hoursBluetooth module: blue4.0System support: iOS8.0 or above, Android 4.3 or higherBattery parameterInsole battery voltage: 3.7VLithium battery capacity:1800mAh (wired charging version)Operating voltage range: 3.0v-4.2vCharge cut-off voltage: 4.2vDischarge cut-off voltage: 3.0vApplication: any shoesCharger parametersInput: AC100v-230V 50-60HzOutput: DC 15v 1.5AFeatures:● Intelligent temperature control, connect APP control temperature (APPwechat control)● 10-level temperature adjustment, 41-50 C● Can be cut, suitable for your shoes● Large capacity battery, long-lasting battery life● 3-axis sensing, dynamic and static recognition automatically starts, stop heating● Set parameter save● Safety voltage● Intelligent heating modeIn this mode, the device automatically monitors the temperature inside the shoe. When the temperature is higher than the set temperature,the heating is suspended. When it is lower, the heating starts automatically.Package include:● 1 x Pair of insoles● 1 x Charger● 1 x Manual