The Jabra Evolve3 65 Flex has 122 g more weight than the HP Poly Savi 8445 Office DECT 1880-1900 MHz USB-C Headset +Deluxe Charger HS-C (143 g vs 21 g). Only the HP Poly Savi 8445 Office DECT 1880-1900 MHz USB-C Headset +Deluxe Charger HS-C has charging stand. Noise canceling type: Active on the HP Poly Savi 8445 Office DECT 1880-1900 MHz USB-C Headset +Deluxe Charger HS-C, Passive on the Jabra Evolve3 65 Flex. Windows operating systems supported: Windows 10, Windows 11 on the HP Poly Savi 8445 Office DECT 1880-1900 MHz USB-C Headset +Deluxe Charger HS-C, Yes on the Jabra Evolve3 65 Flex. Mac operating systems supported: MacOS on the HP Poly Savi 8445 Office DECT 1880-1900 MHz USB-C Headset +Deluxe Charger HS-C, Yes on the Jabra Evolve3 65 Flex.
Number of simultaneously connected devices (max)Known for one
—Unknown — not stated by the source
2
On/off switchKnown for one
—Unknown — not stated by the source
Yes
Optimized forKnown for one
—Unknown — not stated by the source
Unified Communication
Phonebook access profile (PBAP)Known for one
—Unknown — not stated by the source
No
Push-to-Talk (PTT)Known for one
—Unknown — not stated by the source
No
RefurbishedKnown for one
—Unknown — not stated by the source
No
Unified communicationsKnown for one
—Unknown — not stated by the source
Yes
Works with Amazon AlexaKnown for one
—Unknown — not stated by the source
No
Works with Apple SiriKnown for one
—Unknown — not stated by the source
Yes
Works with the Google AssistantKnown for one
—Unknown — not stated by the source
Yes
Steel hingesKnown for one
—Unknown — not stated by the source
No
CertificationKnown for one
—Unknown — not stated by the source
Certified for Microsoft Teams (variant dependent);Premium Microphone for Open Office;Zoom certified;Works with Google Meet;Works with all leading UC platforms;Android Fast Pair;Android Find Hub;Apple Find My;Apple MFi;AuracastTM
Continuous audio playback time (ANC on)Known for one
—Unknown — not stated by the source
35 h
Rechargeable batteryKnown for one
—Unknown — not stated by the source
Yes
Talk timeKnown for one
—Unknown — not stated by the source
16.5 h
Battery recharge timeKnown for one
—Unknown — not stated by the source
3 h
Fast chargingKnown for one
—Unknown — not stated by the source
No
Fast charging timeKnown for one
—Unknown — not stated by the source
10 min
Replaceable batteryKnown for one
—Unknown — not stated by the source
Yes
Talk time (ANC on)Known for one
—Unknown — not stated by the source
14.5 h
Wireless chargingKnown for one
—Unknown — not stated by the source
Yes
System requirements2 differ
Windows operating systems supportedDiffers
Windows 10, Windows 11
Yes
Mac operating systems supportedDiffers
MacOS
Yes
Music playeridentical
FM radioKnown for one
—Unknown — not stated by the source
No
Operational conditionsidentical
Operating temperature (T-T)Known for one
—Unknown — not stated by the source
-10 - 45 °C
Storage temperature (T-T)Known for one
—Unknown — not stated by the source
-10 - 55 °C
Weight & dimensions1 differ
WidthKnown for one
—Unknown — not stated by the source
170 mm
DepthKnown for one
—Unknown — not stated by the source
33 mm
HeightKnown for one
—Unknown — not stated by the source
105 mm
WeightDiffers
21 g
143 g
Packaging dataidentical
Package widthKnown for one
—Unknown — not stated by the source
229 mm
Package depthKnown for one
—Unknown — not stated by the source
40.5 mm
Package heightKnown for one
—Unknown — not stated by the source
122 mm
Package depth (imperial)Known for one
—Unknown — not stated by the source
4.06 cm (1.6")
Package height (imperial)Known for one
—Unknown — not stated by the source
12.2 cm (4.81")
Package width (imperial)Known for one
—Unknown — not stated by the source
22.9 cm (9.03")
Packaging content1 differ
Charging standDiffers
Yes
No
Charging caseKnown for one
—Unknown — not stated by the source
No
AC adapter includedKnown for one
—Unknown — not stated by the source
No
Receiver includedKnown for one
—Unknown — not stated by the source
Yes
Wireless charging padKnown for one
—Unknown — not stated by the source
Yes
Carrying caseKnown for one
—Unknown — not stated by the source
Yes
Ear pad materialKnown for one
—Unknown — not stated by the source
Leatherette
Box contentsKnown for one
Wireless headset; USB Type-A cable; USB Type-C cable; Office base; AC power adapter; Charging cradle; Spare battery; Telephone interface cable (TIC); USB deluxe charger for spare battery; Convertible fit kit
—Unknown — not stated by the source
Certificatesidentical
Certified for Microsoft TeamsKnown for one
—Unknown — not stated by the source
Yes
Poweridentical
USB Type-C charging portKnown for one
—Unknown — not stated by the source
Yes
Technical detailsidentical
Easy pairingKnown for one
—Unknown — not stated by the source
No
Multipoint connectivityKnown for one
—Unknown — not stated by the source
Yes
General Product Safety Regulation (GPSR) URLKnown for one
