Poly Voyager 4220 UC, USB-C, Microsoft Teams vs. Poly Savi 8240-M D2

Headphones Comparison, Reviews and Tests

Detailed comparison and review of Poly Voyager 4220 UC, USB-C, Microsoft Teams and Poly Savi 8240-M D2. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.

Headphones Specifications Comparison

Poly Voyager 4220 UC, USB-C, Microsoft Teams vs. Poly Savi 8240-M D2 Comparison Chart
DESIGN AND DIMENSIONS Poly Voyager 4220 UC, USB-C, Microsoft Teams Poly Savi 8240-M D2
Product Type Headset - Bluetooth - wireless - USB-C via Bluetooth adapter Headset
Weight 150 g -
Bluetooth Range (Operating Distance) 30 m -
SOUND QUALITY Poly Voyager 4220 UC, USB-C, Microsoft Teams Poly Savi 8240-M D2
Headphones Form Factor On-ear -
Connectivity Technology Wireless -
Wireless Technology Bluetooth -
Bluetooth Version Bluetooth 5.0 -
Bluetooth Profiles Hands-Free Profile (HFP), Headset Profile (HSP), Advanced Audio Distribution Profile (A2DP), Audio/Video Remote Control Profile (AVRCP) -
Bluetooth Audio Codec SBC, mSBC -
Sound Output Mode Stereo -
Frequency Response 20 - 20000 Hz -
Impedance 32 Ohm -
Diaphragm 32 mm -
Features SoundGuard DIGITAL Technology -
MICROPHONE Poly Voyager 4220 UC, USB-C, Microsoft Teams Poly Savi 8240-M D2
Form Factor Headset microphone -
Type Boom -
Microphone Operation Mode Uni-directional -
Microphones Included 2 -
REMOTE CONTROL Poly Voyager 4220 UC, USB-C, Microsoft Teams Poly Savi 8240-M D2
Controls Mute, volume, answer/end, play/pause, next/previous track, reject call, redial, voice assistant -
FEATURES Poly Voyager 4220 UC, USB-C, Microsoft Teams Poly Savi 8240-M D2
Features Voice alerts -
Internet of Things (IoT) Compatible Yes -
Intelligent Assistant Alexa -
BATTERY AND CHARGING Poly Voyager 4220 UC, USB-C, Microsoft Teams Poly Savi 8240-M D2
Battery Type Headset battery rechargeable - lithium polymer -
Battery Capacity 360 mAh -
Battery Life 15 hour(s) -
Battery Life Details Continuous playback: up to 15 hours
Continuous talk: up to 12 hours
-
Standby Time 312 hours -
Charging Time 1.5 hour(s) -
CONNECTIONS Poly Voyager 4220 UC, USB-C, Microsoft Teams Poly Savi 8240-M D2
Connector Type Wireless adapter (USB Type-C) -
OTHERS Poly Voyager 4220 UC, USB-C, Microsoft Teams Poly Savi 8240-M D2
Included Accessories Bluetooth USB-C adapter -
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