Plantronics(4)

Maxell(1)

Spracht(1)

Black(2)

1(3)

1 Year(2)

Lifetime(1)

0.74 oz(1)

8.40 oz(1)

Manufacturer's limited one-year warranty.(3)

Desk phone(1)

Office(2)

Mobile;PC(1)

Retail(1)

Circumaural(1)

Open(1)

Supra-aural(1)

CS520(1)

S12(1)

Voyager Legend(1)

Mini-phone (3.5mm)(1)

Wireless(2)

Wired(1)

Over-the-head(2)

Over-the-ear(1)

Mono(2)

Stereo(1)

Boom(2)

On-cable(1)

Smart Sensor Technology; Voice Commands(1)

68 kHz(1)

350 ft(1)

33 ft(1)

290103(1)

CS520(1)

CS540/HL10(1)

S12(1)

VLGND(1)

HS-2050(1)

China(2)

MX(2)

Mexico(1)

CN(1)

2"(1)

4"(1)

Black(2)

Gray(1)

Monaural(2)

Binaural(1)

Ear Cushion(1)

Ear Cushion and Earloop(1)

Eartip(1)

Noise Canceling(3)

Over The Head(1)

Convertible(1)

Over The Ear(1)

Leatherette(1)

Gel(1)

Wireless(1)

Headphone Jack(1)

Bluetooth(1)

Monaural(2)

Binaural(1)

DECT 6.0(1)

DECT(1)

Bluetooth 3.0(1)

Bluetooth(1)

300 ft(1)

33 ft(1)

10 h(1)

7 h(1)