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POLONA04B Bluetooth Stereo Headset, Noise Cancelling Microphone

Model Number.

POLONA04B

SKU

120839407101

Noise cancelling microphone delivers clear, high-fidelity sound during hands-free voice calls

All-day battery life: 40 hours talk time or 44 hours music playback

Bluetooth 5.3 wireless connectivity

Bluetooth profile: A2DP / AVRCP / HFP / HSP

270-degree rotatable microphone with mute button

Dual-device connection for using two Bluetooth devices simultaneously

Memory foam ear pads and adjustable headband

3.5mm audio input

Details

The POLONA04 headset is the perfect choice for phone calls, video conferencing and chatting online. The flexible microphone features noise cancelling technology that picks up your voice and blocks background noise, and delivers clear, high-fidelity sound. A 270-degree rotatable microphone easily adjusts to find the perfect angle for voice capture. The headset also features a microphone mute button which can be activated with a single press.

This lightweight headset has soft ear pads and an adjustable headband for long-term comfort, while the powerful battery provides continual operation for up to 44 hours under normal use.

The versatile and feature-rich Noise-cancelling Wireless Microphone Headset is a perfect option for busy call centers, general workplace environments or daily home use.

Specifications

More Information
Logistics Data.
Harmonized System (HS) code.	851830
Customs product code (TARIC).	8518300090
Miscellaneous.
Connection mode.	Bluetooth
Performance 2.
Recharge time.	2±0.5 hours
Physical Specifications.
Dimensions (W x D x H).	169.19 x 67.97 x 186.52 mm
Product weight (kg).	0.17
System Specifications.
On/Off switch	Power On/Off
Sensitivity.	-42dB±2dB
Audio system.	2.0 Channel
Battery capacity (mAh).	600
Battery capacity (Wh).	2.22
Battery voltage.	3.7V
Bluetooth version.	5.3
Switches/Buttons.	Volume Up/Down, Mic Mute/Unmute, Play/Pause, Previous/Next Track
Frequency band.	2.402-2.480GHz
Impedance (ohm).	32Ω
Audio power in RMS.	10mW
Port Configuration.	3.5mm Audio, USB-C charging
Power input.	DC 5V
Signal to noise ratio.	55dB
Standards.	Bluetooth 5.3
Others.
Approval and Compliance.	CE, RoHS
Operating temperature.	0°C ~ 45°C
Package Contents.	Bluetooth Stereo Headset USB-C to USB-A cable Multilingual quick installation guide
General.
Color.	Black
EAN.	4015867234334
Model Number.	POLONA04B

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