5/9
energysistem.com
Changing method: charging case
?*? This value is approximate. The battery life depends on the selected volume and the type of music.
Charging case:
Capacity: 500 mAh / 3.7 V
Type: lithium polymer
Extra battery life: 16 hours
Charging time: 2 hours
Charging method: USB Type-C
Other features
IPX4 certified
Product content
Earphones FE 300 True Wireless
Charging case
Two sets of interchangeable ear tips
Two sets of interchangeable Secure Fit+ wing tips
USB Type-C cable
Quick guide
Important: We recommend trying out the provided ear tips in different sizes to choose the ones that fit your ears best.
Using ear tips that don?t fit correctly may have an impact on the perceived sound quality.
General overview
