The subject innovation is a hands-free device to be applied to a mobile phone the earphone / microphone jack is installed, consists of a transmitter and a receiver. The transmitter and the transmitter for transmitting the plug and, the number of the chord from the mobile telephone input by ...
PURPOSE: A handsfree device for a cellular phone is provided to decrease the generation of a traffic accident by a handsfree conversation by automatically entering into a telephone conversation mode when ring a telephone bell over the number of uniform time and performing a telephone conversation wi...
A portable hold-free device is set forth for a hand phone, including an interface board and an external wire set. The interface board is sandwiched between a hand phone and a battery. A hold-free circuit set is contained in the interface board and connected to the external wire set. The...
The device has an adjustable hoop headphone including at each of its ends, a case and a narrow strip in an arc form. One strips end is placed in a pressing position below one ear. The other strips end is adjusted towards other ear to position a mobile phone. A male plate fixed to ...
HANDS -FREE DEVICE FOR A MOBILE PHONE 专利内容由知识产权出版社提供 专利名称:HANDS -FREE DEVICE FOR A MOBILE PHONE 发明人:HUISKEN, BARTHOLOMEUS, J., F. 申请号:GB2006000564 申请日:20060217 公开号:WO2006087567A3 公开日:20061012 摘要:A hands-free device (1) for use with communications devices ...
A hands-free device for a mobile telephone which has a telephone transceiving unit for a mobile radio network and in addition a communication device for the wireless transmission of audio and data signals, with a housing (<B>1</B>) in which a communication device forming a wireless communic...
A handsfree device for conducting a telephone call which can be established by means of a mobile telephone, comprising a controller which is connected to a microphone and a loudspeaker, and with a communication link to a receiver which can be deposited in a holder with an electrical connection...
A handsfree device for a telephone, which has dual-functions of handsfree and mute, has a housing with a recess. Three legs are provided in the housing. A flexible sheet with a convex central portion is received in the recess. A disk is provided on the flexible sheet, and has a plural...
摘要: PROBLEM TO BE SOLVED: To provide a hands-free device for telephone set in which operability is improved by making operation possible even without visually confirming an operating section even in the case of setting various functions of a hands-free call....
A hands-free device (100) for a cellular phone using frequency modulation (FM) which is capable of transmitting the user's voice to a call-connected party over the cellular phone (200) and outputting the call-connected party's voice to the user through an existing FM radio (300) installed...