A:AnswerHello, thank you for purchasing a Beurer product. My name is Victor from Beurer North America and I will be happy to assist you. Please note that this product must make contact with the skin to be effective. This product is NOT designed to be placed over clothing.
A:AnswerHello, thank you for purchasing a Beurer product. My name is Victor from Beurer North America and I will be happy to assist you. Please note that this product operates using three AAA alkaline batteries. We do not recommend using rechargeable batteries with this product. We appreiate your understanding regarding this matter.
A:AnswerThank you for your Beurer product inquiry. Please note that the use of rechargeable batteries is not recommended with this product because it may affect the overall perfomance and potency of this product. I hope that this information address your question or concern.