F-999B High Sensitive Monitor Listening Through Wall Spy Ear Voice Device. Introductions: F-999B is 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. Full metal body, fine workmanship, for sophisticated high-end professional equipment 2. Superior performance, clear sound quality, sensitivity, and imported components 3.
Four-stall fishing regulation, satisfies different needs 4. Equipped with through-wall probe cartridge syringe, with a wall probe to monitor the function 5. Built-in FM wireless transmitter components, signals can be wirelessly transmitted to a distant receiver 6. Equipped with audio jack, synchronous recording to an external recording device Specifications. C (1200MHz) D (probe bugging).Maximum times of amplifying the audio. Cement wall, Steel wall, wooden wall, iron wall, glass and air brick. Headphones, recoding, wireless FM emission. How to use: 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, F-999B has another special FM wireless emission function, with specialized FM receiver which can receive the information afar and monitor that. 1 Main Unit 1 Charger 1 Detector 1 Probe 1 Earphone 1Antenna 1 User Manual. SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during the holiday season.International Buyers- Attention please: a. These charges are the buyers responsibility. OR, you may choose to have a replacement. We believe that everything could be solved by communication. The item "Professional High Sensitive Monitor Listening Through Wall Spy Ear Voice Device" is in sale since Sunday, January 14, 2018. This item is in the category "Consumer Electronics\Gadgets & Other Electronics\Surveillance Gadgets". The seller is "jlike2015" and is located in Shenzhen.
This item can be shipped worldwide.