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Min. Order (MOQ)
20 Set(s)
We are offering wall listening bug.
put on the headset, press the probe microphone to the radio want to penetrate the wall, if necessary, adjust the volume to the most appropriate in order to obtain the best reception. Recording equipment can also be directly linked with the host, direct recording of action for collecting evidence the computers for the high sensitivity partition j to listen, metal receiver and superior ability to detect metal receiver, high quality headphones for the perfect combination, so that high sensitivity and good sound quality. Built-in fm transmitter lithium and unique features, simple operation, easy to carry. features: 1. Full metal body, fine workmanship, the precision high-end professional equipment.
2. Superior performance, sound clarity, sensitivity to all imported components.
3. 4 stalls snooping adjusted to meet different conditions of use.
4. Equipped with pickup needle probe through the wall, with the probe field through the wall j auditory function.
5. Built-in fm wireless transmitter components, the ability to wireless signal transmission to the distant receiving device j to listen.
6. Equipped with audio jack, an external recording device can be synchronized recording. note: 1. Monitoring probe would have to probe conflict smooth side walls, parallel to a conflict, do not drag the probe to avoid damaging the probe;
2. Monitoring results and the thickness of the wall material and other factors, appropriate adjustments stall until the j button to listen to the best so far;
3. Probe probe sites of precision parts, do not disassemble touch.
performance parameters: current consumption: 10 ma; using battery: 3.7 v built-in rechargeable lithium battery;
continuous monitoring time: 100 hours;
siduan audio options: a file (200hz) b file (800hz) c file (1200hz) d file (through the wall probe monitor); probe sensitivity:-70db, the highest audio amplification: 20, 000 times;
penetrating: wall wooden wall of reinforced concrete wall hollow glass brick wall of iron;
answer by: headphones, sound recordings, radio frequency emission. set accessories: host 1, the charger 1, probe 1, wall probe 1, a headset, a manual ensure that we provide products for the new products, and provide the following guarantee: - warranty: 1 year - warranty: product failure
Additional Information:
Payment Terms :
L/C, T/T, Western Union, ,
Delivery Time : 2-3 working days