DEVICE FOR MOBILE PHONE AUXILIARY POWER CONNECTOR HAVING RECEIVING AND SENDING SIGNAL SENSING FUNCTION

摘要

The present invention relates to a portable terminal auxiliary battery device with an incoming / outgoing call detection function, the portable terminal auxiliary battery device with an incoming call detection function according to the present invention, a charging connecting portion for connecting to a charger, the connection with the portable terminal An auxiliary battery unit including an input / output (I / O) connecting unit and a charging / discharging unit including a charging / discharging battery for performing charging through the charging connecting unit and performing discharge through the input / output connecting unit; An antenna for receiving an incoming / outgoing frequency of the mobile terminal, an incoming / outgoing detection unit for detecting whether an incoming / outgoing call is made through an output signal of the antenna, an LED controller for controlling light emission of a plurality of LEDs in response to the incoming / outgoing detection signal of the incoming / outgoing detection unit; And a call detection detecting light emitting unit including an LED light emitting unit including a plurality of LEDs controlled and controlled by the LED controller. According to the present invention, there is an advantage that can be used as an incoming / outgoing call detection function, auxiliary battery function, gender, mobile phone accessories, key holder, memory stick, etc.;Mobile Phone, Auxiliary Battery, Incoming Call, Detect, Gender, Luminous