Question: Can Rechargeable Batteries Be Used in the PSB M4U Headphones?
Rechargeable batteries can be used in PSB M4U headphones. However, your listening time will be reduced compared to using alkaline batteries.
Question: Can Rechargeable Batteries Be Used in the PSB M4U Headphones?
Rechargeable batteries can be used in PSB M4U headphones. However, your listening time will be reduced compared to using alkaline batteries.