Sandberg (125-62) Speak and Go In-Earset, 10mm Driver, 3.5mm Jack, Inline Microphone, Black, 5 Year WarrantySandberg (125-62) Speak and Go In-Earset, 10mm Driver, 3.5mm Jack, Inline Microphone, Black, 5 Year WarrantyManufacturer: SANDBERG Add to compare listEmail a friendCable length: 1.2 metresConnector: 3.5 mm MiniJack plug, 4 pole Earphone:Driver unit: 10 mmFrequency range: 20 Hz – 20 kHzImpedance: 23 Ohm Microphone:Type: Omni-directional condenser Handsfree conversation. Changeable earcaps.With Sandberg Speak’n Go In-Earset you get great sound in a stylish earset. The cable features a microphone and answer button for incoming calls, so you don't have to take the phone out of your pocket.This product is sold out