KitSound Harlem BT 4.1 30hrs Blue
Sony WH-CH500H BT 4.2 20hrs Grey
Match RatingMatch RatingMatch Rating
Wired
Wireless
Wired + Wireless Combo
Android (headphone port)
Apple iOS (headphone port)
PC or Mac
Use With Headphone Amp
MP3 Player
Musical Instrument
Android (without headphone port)
Commuting
PS4 Compatible
PS Vita Compatible
DJ-ing
Audio Books
Music
Video Content (Netflix, YouTube, TV)
Radio
Gaming
Podcasts
On-Ear
Making Phone Calls

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Technical Specifications

Acoustic System Name Closed Back Closed
Battery Life (max) 30 hours 20 hours
Battery Recharge Time 2 hours 4.5 hours
Bluetooth Yes Yes
Bluetooth Version 4.1 4.2
Cables Included Micro-USB tp Audio (3.5mm), Micro-USB to USB Micro-USB
Charging Source USB -
Colour of Product Blue Grey
Connectivity Technology Wired & Wireless Wireless
Depth 149 mm -
Detachable Cable Yes -
Driver Type - Dynamic
Driver Unit Size 40 cm 30 cm
Ear Coupling On-ear On-ear
Ear Coupling - On-ear Yes Yes
Foldable Yes -
Headphone Frequency 20 - 20000 Hz 8 - 22000 Hz
Headphone or Headset Mobile headset Mobile headset
Headphone Sensitivity 112 dB -
Headset Type Dual Ear Dual Ear
Height 74 mm -
Impedance 32 Ω (Ohms) -
Magnet Type - Neodymium
Microphone Number 1 1
Multi-function Control - Position On-ear On-ear
Multi-function Control - Type Analogue Digital
Multi-function Control Present Yes Yes
NFC / W1 - Yes
Power Button Yes -
Purpose - PC/Gaming
Rechargeable Yes Yes
Smart Assistant Button (Siri, Google) - Yes
USB Connectivity Yes Yes
USB Port - Micro Yes Yes
USB Port - Type Micro Micro
Volume Control Present Yes Yes
Volume Control Type Rotary Button
Wearing Style Head-band Head-band
Weight 190 g 140 g
Width 175 mm -
Wireless Range 10 m 10 m
Wireless Type Bluetooth Bluetooth

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