1 3.5 mm Plug2 30+ Hours Battery Life1 40 Hour Play Time1 Active Noise Cancelling3 Adjustable1 Adjustable Headband3 Best-in-Class Comfort2 Bluetooth5 Bluetooth 5.02 Bluetooth 5.11 Bluetooth Connectivity1 Built-in Control1 Built-In Mic and Remote1 Built-In Microphone7 Copper Coil Technology2 Digital Signal Processing1 DSP1 Dual Drivers1 Flat Fold1 Foldable Design2 Gold-Plated, L-shaped Stereo Mini Plug1 High-Quality Stereo Sound2 In-Line Controls2 In-Line Mic1 Inline Mic3 Inline Microphone1 Make and Answer Phone Calls1 Maximum Output to 94 db2 Metallic Finish1 Multi-Device Compatibility2 Noise-Cancelling Microphone1 Noise-isolating1 Noise Cancelling1 One Touch Media Controls4 One Touch Media Controls, Bluetooth 5.21 Padded Headband1 Qualcomm aptX HD1 Qualcomm aptX HD Audio1 Soft Molded Design1 Sound Blocking1 Stereo1 Stereo/In-Ear1 Supra-Aural, Noise Canceling1 Sweatproof1 Swivel Cup1 Travel Case1 Type-C Fast Charging1 USB Type C Fast Charging1 Volume Limiting2 Water Resistance1 Wireless4 Wireless and Wired Mode3

Wired15 Wireless9

2.92 ft2 3.93 ft1 4.92 ft1 5.92 ft2 6 ft6

3 ft6 4 ft13 4.8 ft2 6 ft4 44"1 52"2

Earbud4 On-ear8 Over-the-ear3 Over-the-head12

3.5 mm8 Apple® Lightning®1 Bluetooth®18 USB-A2

Mono7 Stereo15

Black18 White1

Black24 White1

94 dB3 102 dB1 118 dB1

Bluetooth2 Bluetooth/DECT3 DECT4

Acoustic Shock Protection3 Adjustable Headband2 Ambient Noise1 Comfortable10 Convertible Design2 Digital Signal Processing (DSP)1 Durable1 Electronic Hook Switch (EHS) Capable1 Flexible3 Flexible Microphone2 Flip to Mute1 Hands-free4 Hearing Protection1 LED Charge Indicator2 LED Indicator1 Lightweight2 Noise Reduction1 Padded Headband2 Passive Noise Cancellation2 Rechargeable Battery1 Rotating Ear Cup1 SoundGuard Technology9 Tangle-free Cable2 Unified Communication1 Voice Prompt1 Wideband Audio4

No1 Yes7

393.7 ft3 590 ft4

20 Hz9 80 Hz1

1 Year8 2 Year7 Lifetime1

Black23 Black/Platinum1 Black/Silver1 Black with Interchangeable Pink/Blue/Silver Caps2 Blue1 Graphite3 Gray1 Silver3 White7 White/Rose Gold1

16 kHz1 20 kHz9

1 year2 2-Year Limited2 2-Year Limited Warranty1 90-day manufacturer's warranty1 LIMITED ONE YEAR3 Manufacturer's Limited Lifetime Warranty1

0.28"1 0.53"1 1.06"1 1.10"1 1.26"4 1.57"9 1.97"1

Boom16 Boom/On-cable1 On-cable1

Android5 Any 3.5 mm Audio Source2 Any Audio Device with 3.5 mm Jack1 Any Bluetooth-enabled Device1 Any Device Using 3.5 mm Plug2 Any USB-A Device2 Bluetooth-enabled TVs5 Bluetooth 5.0 Enabled Devices1 Bluetooth Enabled Devices6 Cell Phones1 Chromebook1 Computer1 Computers4 HP2 iPad4 iPhone7 iPod2 Laptop1 Laptops8 Lenovo2 Lightning Enabled Devices1 Mac7 Mobile Devices2 Mobile Phone1 PC6 PCs2 Portable Devices3 Samsung2 Smartphones5 Tablet4 Tablets9 TVs2 Wireless Devices1

Noise Cancelling12 Omni-directional6

No28 One AAA (Included)1 Rechargeable (Included)6 Rechargeable (Sold Separately)1 Yes6

1.2"1 2"1 2.8"1

Active Noise Cancellation (ANC) On/Off4 Call/Answer/End6 Mute6 Power6 Volume7

Mini-phone (3.5mm)8 USB1 USB Type A2 USB Type C3

1.2"1 6"1 7.9"1

89 dB1 112 dB1

Circumaural7 Ear-cup9 In-ear4 Semi-open1 Supra-aural2

E.S. Pro+ Earbuds, Detachable Microphone, Splitter Cable, Travel Bag, Interchangeable Earbuds, Quick Start Guide, Technical Support and Warranty Information1 Savi 7210 Office Single-Ear Headset, Office Base, Ac Power Adapter, Ac Interchangeable Plugs, Telephone Cable, Safety Guide, Warranty Card, Quick Start Guide1 Savi 7220 Office Binaural Wireless Headset, Office Base, Ac Power Adapter, Ac Interchangeable Plugs, Telephone Cable, Safety Guide, Warranty Card, Quick Start Guide1 Savi 8200 Office Stereo Headset, Office Base, USB Type-A Cable, USB Type-C Cable, Telephone Cable, AC Power Adapter.1 Savi 8210 Single-Ear Wireless Headset, Office Base, USB Type-A Cable, USB Type-C Cable, Telephone Cable, AC Power Adapter.1 Savi 8210-M Single-Ear Headset, Office Base, USB Type-A Cable, USB Type-C Cable, Telephone Cable , AC Power Adapter.1 Savi 8220 Office Stereo DECT 1920-1930 MHz Headset, Office Base, USB Type-A Cable, USB Type-C Cable, Telephone Cable, AC Power Adapter.1 Savi 8240 Convertible Office Headset, Office Base, USB Type-A Cable, USB Type-C Cable, Telephone Cable, AC Power Adapter, Charging Cradle, Headband, Neckband, Kit With Earloops And Earbuds1

Foam2 Memory Foam1 Synthetic Leather7

Call Center1 Communication4 Computer4 Conferencing7 Desk Phone7 Home1 Mobile Device4 Music1 Office7 Voice Call8

140 mAh1 250 mAh2 490 mAh2 700 mAh1

7 Hour2 12 Hour2 13 Hour3

China15 Mexico9

0.74 oz2 0.80 oz1 3.67 oz1 4.06 oz2 4.87 oz1 5.64 oz1

Mac1 PC2

Android1 iOS1 macOS1 Windows1

(3) Extra Eartips1 3.5 mm Adapter Cable for Wired Mode1 3.5 mm Airplane Adapter1 3.5 mm AUX Cable1 3.5 mm AUX Cable to USB Type-C Cable1 Additional Eargels2 AUX Cable1 Charging Cable1 Charging Cord1 Extra Ear Tips1 Hardshell Protective Case2 Interchangeable Ear Caps (Blue/Pink/Silver)2 Manual3 Portable Neoprene Pouch2 Silicone Ear Tips (Size S, M, L)1 Travel Case1 USB-A Adapter2 USB A to Type-C Charging Cable2 USB Charging Cable4 USB to Micro USB Charging Cable3 USB Type C Charging Cable1 User Documentation2 User Guide1 User Instructions1 Users Manual6 Warranty Information6

CE7 Certified for Microsoft® Teams1 FCC7 MFi Approved1 Prop 65 Compliant8 Prop65 Compliant1 RoHS1 RoHs Compliant13 Teams 4.0 Compliant1

Bluetooth Wireless Headphones—Up to 8 hours of play/talk time.1 Inline Microphone-Inline MIC to take/make calls.1 With Noise Cancelling Microphone1