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Pulse | Headphones with wireless technology

In stock

SKU:KHS-628
  • KHS-620BK
  • KHS-620BL
  • KHS-620RD
  • KHS-620SV
  • KHS-628BK
  • KHS-628WH

On-ear

8.5-hour

playback

Bluetooth®

compatible

Foldable

design

Built-in mic

Forward-thinking functionality, soundly designed

Designed to impress the most discerning music lovers, these wireless headphones are perfect for home and the office. High-quality drivers are set within the cushioned headphones, offering both comfort and crisp, rich sound. With a built-in microphone, you can easily switch between playing music and incoming calls. Forget tangling cords, enjoy hands-free easy listening and chatting as you work or play!

Highlights

  • Enjoy hands-free conversations and a clear signal reception up to 33 feet away from the audio source
  • Wirelessly connects with any Bluetooth®-enabled device
  • Lightweight and comfortable on-ear fit 
  • Wide adjustable headband and leatherette ear pads
  • Folding design for compact mobility 
  • On-board controls for power, music and phone call management
  • Up to 8.5 hours of normal operation and approximately 25 hours of stand-by time

Headphone

  • Form factor: On-ear
  • Driver unit:   Φ 40mm
  • Maximum power output: 20mW
  • Frequency: 20Hz-20,000Hz
  • Impedance: 32 Ω ± 15%
  • Sensitivity: 105 ± 3dB/mW (S.P.L. at 1kHz)
  • Signal to noise ratio: >58dB

Microphone

  • Form factor: Built-in on headset
  • Directivity: Omnidirectional
  • Frequency: 100Hz-18,000Hz
  • Impedance: 2.2k Ω
  • Sensitivity: 105dB at 1kHz

Connectivity

  • Connection type: Wireless and 3.5mm
  • Wireless RF frequency: 2.402-2.480GHz
  • Wireless range: 33ft

Battery

  • Battery type: Rechargeable 300mAh lithium-polymer cell
  • Battery charging time: 2 hours
  • Battery run time: Up to 8.5 hours
  • Battery standby time: 25 hours

Additional information

  • Dimensions: 7.3x2.9x7.1in
  • Weight: 7.2oz
  • Cable length: "3.5mm to 3.5mm cable: 47in ,Charging cable: 11.8in"
  • Warranty: One year

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