Clear calls — indoors and out.
Enjoy crystal clear calls, anywhere. This headset combines exceptional voice clarity with an all-day wear ergonomic design. Simply connect it to your preferred device and enjoy noise-reducing technology wherever you go.

Specification

Product
Product id	979111
Brand	Hewlett Packard
Partnr	AV4P5AA/ABB
EAN/UPC code	198701663348
Warranty (months)	Poly two-years limited warranty
Performance
Product type	Headset
Wearing style	In-ear
Recommended usage	Calls/Music
Product colour	Black
Operating keys	Mute, Voice assistant, Volume +, Volume -
Ports & interfaces
Connectivity technology	Wireless
Bluetooth	Y
Wireless range	30 m
Headphones
Ear coupling	Intraaural
Impedance	16 Ohm
Headphone sensitivity	95.5 dB
Driver unit	13.6 mm
Microphone
Microphone type	Built-in microphone
Microphone sensitivity	-37 dB
Battery
Battery technology	Lithium-Ion (Li-Ion)
System requirements
Windows operating systems supported	Windows 11
Mac operating systems supported	MacOS
Mobile operating systems supported	Android
Weight & dimensions
Width	29.3 mm
Depth	63.93 mm
Height	102.89 mm
Weight	20.5 g
Charging case dimensions (W x D x H)	63.49 x 24 x 114.48 mm
Charging case weight	100 g
Packaging data
Package width	99 mm
Package depth	44 mm
Package height	159 mm
Package weight	206 g