Energy Sistem 449514 BT Travel 5 ANC Bluetooth Headphones with Active Noise Cancelling Silver

CONNECTIVITY

• Bluetooth: 5.0
• Range: 20 m
• Frequency band: 2.4 GHz
• Maximum output power: < 20 dBm
• Voice assistant compatible with Google/Siri

AUDIO

• Frequency response: 20 ~ 20,000 Hz
• Driver diameter: 40 mm
• SPL: 112 ± 3 dB
• Neodymium magnet
• Design: closed
• Type: dynamic
• Impedance: 32 ohms
• THD < 1%

ACTIVE NOISE CANCELLING (ANC)

• Reduces noise by up to -18 dB at frequencies between 20 and 1000 Hz

CABLE

• Length: 120 cm
• Plug: 3.5 mm mini jack

MICROPHONE:

• Sensitivity: -42 dB ± 3 dB (@1 kHz)

BATTERY

• Capacity: 300 mAh
• Type: lithium polymer
• Battery life at 50% volume: 16 hours
  Bluetooth ON and ANC ON: 12 hours
  ANC ON (without music): 40 hours]
• Charging time: 3 hours
• Charging port: microUSB Type-B
  
  *This value is approximate. The battery life depends on the selected volume and the type of music.

SIZE AND WEIGHT

• 15.7 x 19 x 7 cm
• 202 g