Thanks to the large battery, you can enjoy your SPC DREAMER 2 PRO for up to 50 hours.
When the battery runs low, connect the headphones using the charging cable included with the product to a 1A and 5V USB power adapter for about 1 hour.
You can check the LED light to know the current battery level. The light will flash red when the battery is low, stay solid red when charging, and turn solid blue when fully charged.
*Note: Higher volume results in shorter battery life. Battery life is estimated at medium volume.