A:AnswerRich, I do not know the answer to this question. Where I will be using it, all power is shut off when I'm not there, possible fire hazard with cars and fuels. This unit will be installed this spring.
A:AnswerHello, please be advised that we only recommend using the speakers that came with the unit. We cannot guarantee the compatibility of another device.
A:AnswerHello Jim, this unit can only connect to a phone or tablet using Bluetooth. The speakers for this unit can only be connected to the unit using wired connection.
A:AnswerHello, we must advise that this can be tried however, there is no guarantee that it will work. If you have any further questions or concerns, please feel free to email us at onlinesupport@sharpsec.com.
A:AnswerHello, we are very sorry to hear that your unit stops working in less than two years. Please accept our sincerest apologies for this inconveniences. Please contact us at onlinesupport@sharpsec.com so that we may assist you.
A:AnswerHello Richard, we are sorry for the inconvenience. Please contact us at onlinesupport@sharpsec.com, kindly include the model number, serial number and your contact information within the email.