Use Instructions

INSTRUCTIONS FOR USE / ENGLISH
PACKAGE CONTENTS
Please verify the exact model name of your Winterheat
battery.
WINTERHEAT 3400 Bluetooth
2 WINTERHEAT 3400 Bluetooth (rechargeable)
1 USB charger cable Surefoot Winterheat
Free Bluetooth app: Only available on Android and iOS
systems. Please download installed your Android app or
iOS app, and follow instruction in the app.
SAFETY PRECAUTIONS
General safety precautions:
This device is not intended for use by persons (including
children) with limited physical, sensory or mental abilities
or without adequate experience and/or knowledge,
unless they are supervised by or receive instructions on
how to use the device from a person in charge of their
safety.
Children should be supervised to make sure that they are
not using the device as a toy.
If you have problems sensing hot or cold objects (e.g.
diabetics, disabled persons etc.), please consult your
doctor before using the unit.
Check your feet regularly for reddening of the skin.
Excessive heat levels over prolonged periods of the time
can lead to burns. Children may use the unit only under
the supervision of adults.