COLAMCO

HP EncorePro 310 Headset

$75.15
$42.24 SAVE $32.91
89 available as of 11/12/2026

Order within for shipment today

Should arrive by Wed, Nov 25 with free ground shipping

Country of origin

  • Origin: China
Rated excellent by our customers Read our reviews

Secure checkoutISO 9001:2015 and CMMC certifiedFamily owned since 1982

Free shipping on most items when you spend $100 or more.

Real people answer: chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm ET.

Protect this device

Plans are optional and can be left off. Your order is unchanged unless you add one.

Secure checkoutISO 9001:2015 and CMMC certifiedFamily owned since 1982

Free shipping on most items when you spend $100 or more.

Real people answer: chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm ET.

Overview

About the Poly EncorePro 300 310

View user manual

Comfort. Reliability. Value.

Make the most of every call. The EncorePro 300 Series, contact center headsets, are good for workers, callers, and your bottom line. Long-lasting comfort. Total reliability. Noise canceling so customers hear clearly. And exceptional value.

Get top quality audio

Give your teams and customers the quality audio you expect from Poly, with a flexible noise-canceling microphone to tune out background buzz and chatty neighbors.

Make conversations clear

Better understanding leads to better outcomes, and happier customers. That's why we use voice-optimized frequency response to make conversations clearer - and more accurate.

Features | Flexible microphone boom

Give your teams and customers quality audio with a flexible noise-canceling microphone.

Acoustic protection

SoundGuard acoustic limiting technology is used to protect against Acoustic Shock by limiting sounds to below 118dBA.

Poly Quick Disconnect (QD)

Enable your flexible workforce with the features they need and use every day, like Poly Quick Disconnect (QD).

Voice-optimized frequency

Create clearer and better conversations with voiceoptimized frequency response.

Fold flat earpieces

Help agents stay responsive and comfortable with ear cushions that fold flat and around-the-neck placement between calls.

Technical specifications

Technical Specifications of the Poly EncorePro 300 310

General Information

General Information specifications
Manufacturer HP Inc.
Manufacturer Part Number 77T43AA
Manufacturer Website Address http://www.hp.com
Brand Name Poly
Product Line EncorePro
Product Series 300
Product Model 310
Product Name EncorePro 310 Monoaural with Quick Disconnect Headset TAA
Packing Box
Product Type Headset

Technical Information

Technical Information specifications
Connectivity Technology Wired
Cable Length 2.50 ft
Sound Mode Mono
Impedance 32 Ohm
Minimum Frequency Response 20 Hz
Maximum Frequency Response 10 kHz
Features Unified CommunicationFlexibleFlexible MicrophoneRotating MicrophoneDynamic Mute AlertEcho ReductionSoundGuard TechnologyPassive Noise CancellationReplaceable EarpadFold-flatDurableLightweightComfortableNoise Reduction
Noise Canceling Yes

Earpiece

Earpiece specifications
Earpiece Design Over-the-headOn-ear
Earpiece Type Monaural
Driver Size 0.22"

Microphone

Microphone specifications
Microphone Technology Omni-directionalNoise Cancelling
Microphone Design Boom
Integrated Microphone Yes
Number of Microphones 1

Interfaces/Ports

Interfaces/Ports specifications
Host Interface Quick Disconnect

Physical Characteristics

Physical Characteristics specifications
Color Family Black
Color Black
Ear Cushion Material Synthetic Leather
Form Factor Supra-aural
Height 0.3"
Width 0.4"
Depth 0.6"
Weight (Approximate) 2.40 oz

Miscellaneous

Miscellaneous specifications
Package Contents
  • EncorePro 310 Monoaural with Quick Disconnect Headset TAA
  • User Guide
Application / Usage Desk PhoneVoice CallHomeBusinessOffice
Country of Origin China
TAA Compliant No
Operating System Platform macOSWindows
Platform Supported MacPC

Warranty

Warranty specifications
Limited Warranty 2 Year

Ratings and reviews

Do you own the Poly EncorePro 300 310?

Be the first to write a review.

Displaying 1-10 of 70

Accessories

Poly Poly+ - 3 Year - Service

MFG Part # PENCORP312Part # 1-2641932

Technical

DELIVERED ELECTRONICALLY
$12.20 $10.87 SAVE $1.33

Similar products you might also like

Headsets & Earsets

Shipping and returns

Free shipping on most items when you spend $100 or more. In-stock items ship on the next open shipment slot. The buy box above shows the live order-by countdown and the estimated arrival date.

Need to send it back? Start a return online with a Request RMA and our team will take care of you. Keep the original packaging. Items must be returned in the condition received.

Questions about shipping or returns? Chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm ET.