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ex-proof headset eases significantly a telephone
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protects against ambient noise
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allows telephone calls during both hands need to be free
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set contents
- ex-proof headset with dynamic receiver, noisecompensating
electret nearfield response microphone and 1 m smooth cord with
connecting plug
- 14 m long connecting cord, with connecting jack to the headset
and wire end sleeves to connect to the telephone
- cable gland M20x1,5 (IP 66)
- bracket and screws to hang up the connecting cord and headset
