| 摘要 |
A wireless communications device (200) having an integral laser pointer (220) includes a telephony circuitry (110), a ringing circuitry (130), a display circuitry (135), a laser pointer circuitry (120) for sending out the laser light; a switch (160) controls the operation mode of the telephony circuitry (110) and the laser pointer circuitry (120) at the same time; the telephony circuitry (110) and laser pointer circuitry (120) are couplable to the battery (140). For the configuration detailed above, wireless communications device (200) having an integral laser pointer (140) according to the present invention will not suffer from the calls or short messages.
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