SC 660 USB ML, 50 – 18000 Hz, 2.9 m, black/silver
Sennheiser SC70 USB Headset
SH 230 IP USB, 150 – 6800 Hz, 103dB, 55g
SH 230, 300 Hz – 3.400 Hz, 300 ohm, 42mm, 1m
SH 250, Omni-directional, 300 Hz – 3400 Hz, 300Ω, 103 dB
Sennheiser SH 335, Monaural, Wired, 1m, 100 – 4500 Hz, 104 dB, 4.6 cm
SENNHEISER SP10 ML SPEAKERPHONE
SENNHEISER SP10 SPEAKERPHONE
SENNHEISER SP20 ML SPEAKERPHONE
SENNHEISER SP20 SPEAKERPHONE
Sennheiser UUSB 7, USB, Male/Male, Nickel
CH 20 MB USB, Headset Charger (without stand), for Mobile Business Pro Series
Premium Bluetooth headsets optimized for all major UC and softphone brands, 150 – 15000 Hz, 25m
optiPoint 410 advance, LCD, LAN, 862g, G.711, G.722, G.729A/B, DHCP, manganese
optiPoint 410 economy plus
optiPoint 410 standard, LCD, LAN, 837g, G.711, G.722, G.729A/B, DHCP, manganese
Siemens optiPoint 420 economy, Black, Digital, LCD, 870g, 225 x 220 x 79 mm, Cat.5
optiPoint 420 standard
Unify optiPoint 500 advance, Black, White, Digital, LCD, Monochrome, 214 x 220 x 68 mm, USB 1.1
Siemens optiPoint 500 basic, Black, White, Digital, LCD, Monochrome, USB 1.1, 214 x 220 x 68 mm
Unify optiPoint 500 basic, Black, White, Digital, LCD, Monochrome, 214 x 220 x 68 mm, USB 1.1
Siemens optiPoint 500 economy, Black, Digital, LCD, 214 x 220 x 68 mm