Hiditec Cool Blue vs Hiditec Cool Bronze

Comparison of Cool Blue, Cool Bronze

52 specifications	A Hiditec Cool BlueView product	B Hiditec Cool BronzeView product
Performance1 differ
Product type	Headset	Headset
Wearing style	Head-band	Head-band
Recommended usage	Calls/Music	Calls/Music
Headset type	Binaural	Binaural
Product colourDiffers	Blue	Bronze
Operating keys	Play/Pause, Track <, Track >, Volume +, Volume -	Play/Pause, Track <, Track >, Volume +, Volume -
Volume control	Digital	Digital
Cable length	1.15 m	1.15 m
Detachable cable	Yes	Yes
On/off switchKnown for one	—Unknown — not stated by the source	Yes
Plug and Play	Yes	Yes
Ports & interfacesidentical
Connectivity technology	Wired & Wireless	Wired & Wireless
3.5 mm connector	Yes	Yes
Bluetooth	Yes	Yes
Bluetooth version	4.1	4.1
Microphone inKnown for one	—Unknown — not stated by the source	Yes
Wireless range	10 m	10 m
Headset connectors supported	3.5mm stereo	3.5mm stereo
Headphonesidentical
Ear coupling	Circumaural	Circumaural
Acoustic system	Closed	Closed
Headphone frequency	15 - 20000 Hz	15 - 20000 Hz
Impedance	32 Ω	32 Ω
Headphone sensitivity	108 dB	108 dB
Magnet type	Neodymium	Neodymium
Driver type	Dynamic	Dynamic
Noise canceling	Yes	Yes
Total Harmonic Distortion (THD)	1%	1%
Microphoneidentical
Microphone type	Built-in	Built-in
Microphone sensitivity	-42 dB	-42 dB
Microphone noise-canceling	Yes	Yes
Batteryidentical
Battery type	Built-in battery	Built-in battery
Battery technology	Lithium Polymer (LiPo)	Lithium Polymer (LiPo)
Battery capacity	400 mAh	400 mAh
Continuous audio playback time	10 h	10 h
Rechargeable battery	Yes	Yes
Talk time	10 h	10 h
Charging source	USB	USB
Standby time	400 h	400 h
Weight & dimensionsidentical
Width	190 mm	190 mm
Depth	75 mm	75 mm
Height	195 mm	195 mm
Weight	240 g	240 g
Packaging dataidentical
Package type	Box	Box
Packaging contentidentical
Wireless receiver interfaceKnown for one	—Unknown — not stated by the source	3.5 mm
Cables included	Audio (3.5mm), USB	Audio (3.5mm), USB
QuantityKnown for one	—Unknown — not stated by the source	1
Other featuresidentical
Power LEDKnown for one	—Unknown — not stated by the source	Yes
Brand compatibility	Any brand	Any brand
Buttons quantity	4	4
ManualKnown for one	—Unknown — not stated by the source	Yes
Number of products included	1 pc(s)	1 pc(s)
User guide	Yes	Yes

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.