Product comparison · 2 headphones

Conceptronic POLONA Wireless Bluetooth Headset with Charging Dock vs Conceptronic POLONA Wireless Bluetooth Headset with Charging Dock & Bluetooth USB Audio Adapter

49specifications compared
3differ
46identical
2known for one product only

Key differences

Product type
- POLONA Wireless Bluetooth Headset with Charging Dock:Headset
- POLONA Wireless Bluetooth Headset with Charging Dock & Bluetooth USB Audio Adapter:Headphones
Package weight
- POLONA Wireless Bluetooth Headset with Charging Dock:340 g
- POLONA Wireless Bluetooth Headset with Charging Dock & Bluetooth USB Audio Adapter:343 g
Master (outer) case gross weight
- POLONA Wireless Bluetooth Headset with Charging Dock:14.6 kg
- POLONA Wireless Bluetooth Headset with Charging Dock & Bluetooth USB Audio Adapter:14.7 kg

Side by side

Differences highlightedShow differences only

Comparison of POLONA03BD, POLONA03BDA
51 specifications	A Conceptronic POLONA Wireless Bluetooth Headset with Charging Dock Model POLONA03BD View product	B Conceptronic POLONA Wireless Bluetooth Headset with Charging Dock & Bluetooth USB Audio Adapter Model POLONA03BDA View product
Performance1 differ
Product typeDiffers	Headset	Headphones
Wearing style	Head-band	Head-band
Recommended usage	Office/Call center	Office/Call center
Headset type	Monaural	Monaural
Product colour	Black	Black
Adjustable headband	Yes	Yes
Number of simultaneously connected devices (max)	2	2
Country of origin	China	China
Ports & interfacesidentical
Connectivity technology	Wireless	Wireless
Bluetooth	Yes	Yes
Bluetooth version	5.0	5.0
Frequency band	2.402 - 2.48 GHz	2.402 - 2.48 GHz
Headphonesidentical
Maximum input power	10 mW	10 mW
Ear coupling	Supraaural	Supraaural
Headphone frequency	0 - 20000 Hz	0 - 20000 Hz
Impedance	32 Ω	32 Ω
Headphone sensitivity	110 dB	110 dB
Noise canceling	Yes	Yes
Total Harmonic Distortion (THD)	3%	3%
Microphoneidentical
Microphone type	Boom	Boom
Folding microphone	Yes	Yes
Microphone noise-canceling	Yes	Yes
Microphone mute	Yes	Yes
Base stationidentical
Base station USB connector	USB Type-C	USB Type-C
Base station colour	Black	Black
Batteryidentical
Battery operated	Yes	Yes
Battery type	Built-in battery	Built-in battery
Battery capacity	1.48 Wh	1.48 Wh
Input voltage (charging case)	5 V	5 V
Continuous audio playback time	22 h	22 h
Battery recharge time	1.5 h	1.5 h
Battery voltage	3.7 V	3.7 V
Weight & dimensionsidentical
Width	146.1 mm	146.1 mm
Depth	168.4 mm	168.4 mm
Height	52 mm	52 mm
Weight	150 g	150 g
Packaging data1 differ
Package width	60 mm	60 mm
Package depth	181 mm	181 mm
Package height	176 mm	176 mm
Package weightDiffers	340 g	343 g
Packaging contentidentical
Charging stand	Yes	Yes
Quick start guide	Yes	Yes
Receiver includedKnown for one	Unknown — not stated by the source	Yes
Wireless receiver interfaceKnown for one	Unknown — not stated by the source	USB Type-A
Logistics data1 differ
Harmonized System (HS) code	85183000	85183000
Master (outer) case width	398 mm	398 mm
Master (outer) case length	648 mm	648 mm
Master (outer) case height	385 mm	385 mm
Master (outer) case gross weightDiffers	14.6 kg	14.7 kg
Products per master (outer) case	40 pc(s)	40 pc(s)
Other featuresidentical
Interface adapters included	USB Type-C male - USB Type-A female	USB Type-C male - USB Type-A female

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.

More headphones comparisons

All headphones comparisons