Poly Voyager Focus B825-M Specifications, Tests and Review

Headphone type
On-ear

Connectivity
Wireless

Frequency Response
20 - 20000 Hz

Microphone
Boom

Get the key specs, technical data, ratings and full review of Poly Voyager Focus B825-M all in one place. Compare your selected model with other alternatives and give your decision on the best headphones a solid base with our comprehensive overview.

Poly Voyager Focus B825-M Full Specifications and Details

design and dimensions sound quality microphone remote control cable battery and charging others

DESIGN AND DIMENSIONS Poly Voyager Focus B825-M

Product Type	Headset - Bluetooth - wireless - USB-A via Bluetooth adapter
Height	7 cm
Width	18.3 cm
Depth	16 cm
Weight	155 g	Better than 52 % of headphones rated.
Colour	Black
Recommended Use	Portable electronics, computer
Bluetooth Range (Operating Distance)	30 m	Better than 63 % of headphones rated.

SOUND QUALITY Poly Voyager Focus B825-M

Headphones Form Factor	On-ear
Connectivity Technology	Wireless
Wireless Technology	Bluetooth
Bluetooth Version	Bluetooth 4.1	Better than 57 % of headphones rated.
Active Noise Cancelling	Yes	Better than 92 % of headphones rated.
Active Noise Cancelling Technology	SoundGuard
Sound Output Mode	Stereo
Frequency Response	20 - 20000 Hz	Better than 64 % of headphones rated.
Diaphragm	32 mm	Worse than 71 % of headphones rated.
Simultaneously Connectable Devices Qty (Multipoint)	8	Better than 99 % of headphones rated.
Features	Smart Sensor Technology

MICROPHONE Poly Voyager Focus B825-M

Type	Boom
Microphone Operation Mode	MEMS-directional
Frequency Response	100 - 6700 Hz	Worse than 91 % of headphones rated.
Microphones Included	3	Better than 82 % of headphones rated.

REMOTE CONTROL Poly Voyager Focus B825-M

Controls	Volume, answer/end, microphone on/mute, play/pause

CABLE Poly Voyager Focus B825-M

Cable Type	Micro-USB charging cable

BATTERY AND CHARGING Poly Voyager Focus B825-M

Battery Type	Headset battery rechargeable
Battery Capacity	325 mAh	Worse than 70 % of headphones rated.
Battery Life	15 hour(s)	Better than 56 % of headphones rated.
Battery Life Details	Continuous playback (AAC, active noise-cancelling on): up to 12 hours Continuous talk (active noise-cancelling off): up to 12 hours Continuous talk (active noise-cancelling on): up to 10 hours Continuous playback (active noise-cancelling off): up to 15 hours
Charging Time	2 hour(s)	Better than 80 % of headphones rated.