Super Wall Ear Listening Device
Model No: F-999B
A high sensitive partition monitor, which is perfectly constituted by metal receiver, metal handset with superior detecting ability and high-quality headphones, making it more sensitive and sound-qualified. It owns built-in Lithium battery and unique FM transmitter function, easy to be manipulated and carried.
Electric Current Exhaust: 10mA
Battery type: 3.7V lithium-battery
Continuous monitoring for 100hours
Four Audio Choices: A (200MHz) B (800MHz) C (1200MHz) D (partition bougie monitoring)
Sonde's sensitivity: -70db, the maximum times of amplifying
The audio: 2000 times
Penetrability: Cement wall, Steel wall, wooden wall, iron wall, glass and air brick
Answering patterns: Headphones, recording, wireless FM emission
Put the earplug into headphone hole, the sonde into the MIC hole, and clockwise rotate the "switch on/off" button of the volume. When the indicator light of the power works, booth the machine and adjust the volume, smoothly stick the sonde to wall the need to be monitored, adjust the gear-choice buttons A B C until you can clearly hear the sound from the room.
If you need to do the sound recording, you can use recording equipments to go through the mouth of the recoding to connect the audio cable for recording. Also, It's has another special FM wireless emission function, with specialized FM receiver which can receive the information afar and monitor that.
The indicator light works when it is charging please shutdown in case of damaging the machine. It needs to charge for about five hours. The sonde must smoothly stick to the wall's surface; Never move the sonde when you are sticking it to the wall in case of damaging the sonde. The effect of the monitoring depends on the thickness, materials and other features of the wall. Appropriately adjust the gear-choice button until you can get the best effect of monitoring. D is the partition monitoring bougie of the sonde is the refined part which should not be dismantled or touched discretionarily.
1 x F999B super wall ear listening device
1 x Contact Microphone
1 x Power adapter
1 x User Manual
1 x Earphone
Questions & Answers Ask Seller
Bank transfer: maybank2u, RHB, CIMB
PosLaju / DHL
All of our products are new and packaged in good condition.
7 days one to one exchange warranty.
Customer pays shipping fee.
Manufacturer warranty: 3, 6 or 12 month depending on product.
Customer pays shipping fee to factory in China. Factory pays shipping fee to send the item back.
There is no repair or exchange warranty for accessories such as: bracket, battery, power adapter....etc.
Please call 019-2241838 or email firstname.lastname@example.org if you have any questions.
Questions & AnswersDo you have any questions to ask merchant about this product Ask Seller
0.0 stars out of 5