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| Size 37(40) x 69(74) x 174(184)mm Weight 293g Antenna O14.5 x 155 - 615mm adjustable, 28g Power Supply AA x 4 Battery Life 5hrs (alkaline) Receiving Frequency 28 - 2,000MHz Pinger Mode Pinger mode works like a soner of submarine. Bug Pinger gives out cracking sound. Hidden bug picks up this sound and sends it back to Bug Pinger. From this cycle, Bug Pinger calculates the distance between itself and the hidden bug. Alarm Mode Alarm mode locates the dirrection of the radio wave emitted. Using this mode you can narrow down the distance to a hidden bug. Receiving Mode Receiving mode helps you to judge if the radio wave Bug Pinger receiving is really coming from bug or other device. 註：本器材由日本訂製，需14~30個工作天 |
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