Energy Sistem Headphones 2 444885 Wired and Wireless Bluetooth Blue

DESIGN

• Closed design

DRIVERS

• Frequency response: 40 Hz ~ 20 KHz
• SPL: 108 ± 3 dB
• Diameter: 40 mm

MICROPHONE

• Sensitivity: -38 dB ± 3 dB

CONNECTIVITY

• Bluetooth 4.2. Range distance: 10 m

BATTERY

• Type: Lithium polymer
• Battery capacity: 300 mAh
• Charging time: 3 hours
• Battery life: 17 hours
  [Approximate battery life. Higher volume means higher battery consumption]

OTHER FEATURES

• THD < 1%
• Audio-In
• Compatible with Android, Windows and iOS devices.

SIZE AND WEIGHT

• 200 x 180 x 85 mm
• 90 g