Model	Yealink	Jabra	Poly	Poly
	UH34 Mono	Evolve 30 II Mono	Blackwire 3215	Blackwire 3315
Ear Cushions Type	leatherette	leatherette	leatherette	leatherette
Ear Cushions Easily Replaceable	✔	✖	✖	✖
Noise-Cancelling Microphone	✔	✔	✔	✔
Wideband Audio	100Hz - 8kHz	150Hz - 7kHz	Dynamic EQ	Dynamic EQ
			100Hz - 10kHz	20Hz - 20kHz
MS Teams Button	✔	✖	✖	✔
Microphone Boom	330°	300°	270°	270°
Yealink Device Management	✔	✖	✖	✖
Weight	82.5g	142.5g	96g	102g

The Poly/Plantronics 213936-01 is a monaural headset for Windows PC or Mac. The Poly/Plantronics 213936-01 is compatible with most major softphones from Avaya, Cisco, Microsoft, and many more. Blackwire BW3315 is also equipped with a 3.5mm jack for mobile phones and smartphones.

Brand New - A brand-new, unused, unopened, undamaged item in its original packaging.

This item comes with 24 month manufacturer's warranty.

• Monoaural headset style
• USB A connector
• Soft leatherette ear cushions
• 3.5mm headset jack for mobile phones
• travel pouch included
• 180-degrees pivoting speakers
• Flexible, bendable microphone boom arm
• Apple Mac OS and Microsoft Windows compatible
• HD audio quality
• Noise-canceling microphone

• Connects to: PC via USB/USB-C, connects to mobile devices and tablets via 3.5 mm (BW3315/BW3325) and devices that support USB-C
• Compatible with: Windows® or Mac OS
• PC Audio Receive Frequency Response: Dynamic EQ optimized for PC wideband voice telephony up to 6.8kHz or for multimedia 20Hz to 20KHz (Hi-Fi Stereo BW3320/BW3325)
• Hearing Protection: SoundGuard: Acoustic limiting for protection against sounds above 118 dBA. G616 support limits the level to 102 dBSPL
• Microphone and Technology: Flexible noise-cancelling microphone
• PC Audio Microphone Frequency Response: 100Hz to 10kHz optimized for PC wideband audio up to 6.8kHz
• Remote call control: Call answer/ignore/end/hold, redial, mute, volume +/-

• 1 x Poly/Plantronics BW3315 Blackwire UC Monaural USB-A Corded Headset with 3.5MM Connectivity 213936-01
• User Guide

            TTS 612DUC                            Jabra Evolve 30 II                        Yealink UH36-D

Do you have a question about this product? Please call 1800 90 90 99.