02-09-2015, 03:30 AM
Hi everyone,
Since I cannot use ultrasonic during the time I work in the office, I was wondering if I can use the trickling or ocean (sound) along with audiobook with an ear plug. If i am home it is easier for me to listen to Audio book with ultrasonic with speakers.
Since I cannot use ultrasonic during the time I work in the office, I was wondering if I can use the trickling or ocean (sound) along with audiobook with an ear plug. If i am home it is easier for me to listen to Audio book with ultrasonic with speakers.