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Product Comparison

Technical Specifications

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Feature

Brand: HP|SKU: 8X216AA

Poly Blackwire 3310 - Blackwire 3300 series - headset - on-ear - wired - USB-A - black - Certified for Microsoft Teams, UC certified

£26.56

Stock: 33

Brand: HP|SKU: 8X2J9A6

Poly Blackwire 3220 - Blackwire 3200 Series - headset - on-ear - wired - USB-C - black - Certified for Skype for Business, Cisco Jabber Certified, Avaya Certified, UC certified

£28.89

Stock: 186

Brand: HP|SKU: 76U48AA

Poly Voyager 4310 - Voyager 4300 UC series - headset - on-ear - Bluetooth - wireless, wired - black - Zoom Certified

£105.08

Stock: 10

Brand: HP|SKU: 77T43AA

Poly EncorePro 310 - EncorePro 300 series - headset - on-ear - wired - Quick Disconnect - black - Certified for Skype for Business

£30.46

Stock: 1

Brand: HP|SKU: 7Y8H0AA

Poly Voyager Free 60+ UC M - True wireless earphones with mic - in-ear - Bluetooth - active noise cancelling - carbon black

£194.30

Stock: 16

Group 6264

3.5 mm connector

—

Yes

Bluetooth

—

Yes

—

Yes

Bluetooth profiles

—

A2DP, AVRCP, HFP, HSP

—

A2DP, HFP, HSP, AVRCP

Bluetooth version

—

5.2

—

Connectivity technology

Wired

Wireless

Wired

Wireless

Quick-Disconnect (QD) connector

—

Yes

—

USB connectivity

Yes

—

USB connector

—

USB Type-C

—

USB Type-C

Wireless range

—

50 m

—

30 m

Group 12861

Audio adapters included

—

USB

—

Cables included

—

USB

—

Audio (3.5mm), USB Type-C

Charging case

—

Yes

—

Yes

Charging stand

—

Ear pad material

—

Polyurethane (PU)

—

Receiver included

—

Yes

—

Yes

Wireless receiver interface

—

USB Type-A

—

USB Type-C

Group 6263

Battery capacity

—

350 mAh

—

Battery operated

—

Yes

—

Yes

Battery recharge time

—

1.6 h

—

2 h

Battery recharge time (charging case)

—

3 h

Battery technology

—

Lithium-Ion (Li-Ion)

—

Lithium-Ion (Li-Ion)

Battery type

—

Built-in battery

—

Built-in battery

Charging source

—

USB

Continuous audio playback time

—

47 h

—

5.5 h

Continuous audio playback time (ANC on)

—

8 h

Continuous audio playback time (charging case/ANC on)

—

16 h

Continuous audio playback time (with charging case)

—

11 h

Fast charging

—

Yes

—

Standby time

—

1200 h

—

Talk time

—

24 h

—

Group 10774

Cable colour

—

Red

—

Cable length

—

1.5 m

—

Control type

—

Buttons

—

Touch

Control unit type

—

In-line control unit

—

Country of origin

Mexico

China, Mexico

—

Headset type

Monaural

Binaural

Hearing protection technologies

—

SoundGuard DIGITAL

—

LED indicators

—

Yes

—

Operating keys

Answer/end call, Mute, Volume +, Volume -

Answer/end call, Bluetooth pairing, Mute, Volume +, Volume -

—

Answer/end call, Mute, Volume +, Volume -

Product colour

Black

Product type

Headset

Recommended usage

Business/Everyday

Office/Call center

Calls/Music

Signal-to-Noise Ratio (SNR)

—

90 dB

—

Sound pressure level (max)

118 dB

—

Volume control

—

Button

—

Wearing style

Head-band

In-ear

Group 5112

Charging case dimensions (W x D x H)

—

54.5 x 72 x 33.1 mm

Charging case weight

—

8 g

Depth

—

32 mm

6.7 mm

149 mm

26.1 mm

Height

—

207 mm

18.2 mm

67 mm

37.8 mm

Left earpiece weight

—

5.8 g

Right earpiece weight

—

5.8 g

Weight

103 g

—

122 g

55 g

—

Width

—

155 mm

15.5 mm

111 mm

16 mm

Group 5109

Driver unit

3.2 cm

2.8 cm

—

1 cm

Ear coupling

—

Supraaural

Circumaural

—

Intraaural

Headphone frequency

—

20 - 20000 Hz

—

Headphone sensitivity

116 dB

90 dB

—

Impedance

32 Ω

—

Noise canceling

—

Yes

Noise reduction

—

Yes

—

Group 5110

Folding microphone

—

Yes

—

Microphone direction type

Omnidirectional

—

Microphone frequency

100 - 10000 Hz

—

Microphone mute

—

Yes

—

Microphone noise-canceling

—

Yes

—

Microphone sensitivity

-28 dB

-38 dB

—

Microphone type

Boom

—

Built-in

Group 5114

Mac operating systems supported

Yes

MacOS

Yes

—

Yes

Mobile operating systems supported

—

Android, iOS

Windows operating systems supported

Windows 10

Yes

—

Windows 11

Group 5225

Package depth

—

56 mm

—

52 mm

130 mm

Package height

—

207 mm

—

177 mm

42 mm

Package weight

—

242 g

—

153 g

190 g

Package width

—

185 mm

—

142 mm

100 mm