CW-04 High Sensitivity Pickup Mic Spy Bug Wireless Audio Transmitter Receiver Recording

CW-04 High Sensitivity Pickup Mic Spy Bug Wireless Audio Transmitter Receiver Recording

Description:

1.CW-04 is a narrow pulse nanosecond transmitting a wireless signal technology is ideal for high-speed, short-distance wireless personal communications, W-04 has a very strong ability of anti-multipath interference, especially suitable for indoor complex environment to ensure high sensitivity pickup to provide users with highly reliable wireless transmission environment. Low-power, low-cost, high reliability.
2.For TV stations unannounced visits, investigation and evidence collection, anti-counterfeiting Trade and Industry Bureau, Bureau of Quality Supervision, do the rectification, the public security bureau forensics, law firms, the Anti-Corruption Bureau, the courts.
3.Features: Smart Sound Monitor function, a radius of 1500 meters listener, pickup 200 square meters, 68 hours long standby, support work while charging, support external audio listening, wireless audio monitoring, intelligent recording monitor.
4.All the sound can be recorded in the TF card (included). Max capacity that can used is 2G.

How to use:
1.Normal listening mode
First, it is determined in transmitting and receiving the normal case, the transmitter switch toggle to ON, the lamp is lit on the machine, the transmitter has entered into normal transmit signal state, and then opened receiver knob switch receiver indicator lightsthe receiver can clearly listening to the voice of the transmitter collected. Equipped with headphones listens better;
2.Voice-activated listening mode
First, it is determined in transmitting and receiving the normal case, the transmitter switch toggle to voice listening mode, the indicator lights on the machine, the transmitter has transmit signal enters a wait state, and then the receiver knob switch is open, the receiver directionslights, when the emitter surrounding sounds greater than 60 decibels, the transmitter will enter the state of the transmission signal, the receiver can now clear listening to the voice of the transmitter collected. Equipped with headphones listens better;
3.Recording listener mode
First, the TF card is inserted into the receiver card slot, and then open the transmit and receive switch, the received signal in the normal case, click the Record button on the receiver starts recording, the recording indicator starts flashing slowly. After the completion of the recording, short press the stop button automatically save the recording file.
4.Recording playback mode
Switch to turn the knob of the receiver, and the normal standby state, press the play button, the machine will automatically play the last paragraph of the audio file. Long three seconds, press the play button to delete the recordings. In the previous paragraph and the next paragraph to choose the operation.

Package Included:
- 1 x Transmitter
- 1 x Receiver
- 1 x Wall charger
- 1 x Earphone
- 1 x CD
- 1 x 2G TF card