About 9 days on the average, assuming 14 hours daily operation, and turning the device off at night. Our battery module pack comes with three battery modules good for approximately one month. Turning the device OFF when not in use is important to prolong battery life. 

Eva

Have questions? Chat with us!


Final price will be shown at checkout

iHEARMAX

Have questions? Chat with us!


Final price will be shown at checkout

iHEARHD

Have questions? Chat with us!


Final price will be shown at checkout