Spares, replacements and accessories for our range of Philips SpeechMike devices. Looking to use your SpeechMike Premium Air on multiple machines? You need to take a look at the new Philips ACC4100 AirBridge adapter - simply pair your SpeechOne or Philips SpeechMike Premium Air to the USB adapter and use your device on any machine without the need to carry around bulkier docking stations - ideal for dictation users on the go!