Set PLL Receiver on UHF band and Ultra-miniature micro UHF bug spy transmitter using button type batteries. The miniature transmitter will transmit conversations to the distant receiver. This model of transmitter is small enough to be concealed anywhere and it's really powerful.
The external microphone enables more flexibility hiding it in difficult places. Using the highest capacity Alkaline battery it is the best in it's class size and battery lifetime.
In spite of its dimension, it is very sensitive and allows catching even feeble whispers in tens of meters away from it (in closed areas). The Nano-UHF transmitter is adjusted to 433.X MHz, quartz crystal controlled, fixed frequency. The UHF NFM RECEIVER is made of high quality Japanese and U. S components and supplied with a super sensitive RF stage. The device's dimensions are very compact. Receiver's detachable antenna, good also for "car jobs".
The matching receiver easily fits in a shirt pocket, so you won't have to hold it in your hands. The antenna is thinner - less observed. Less current drawn from the battery, so it lasts a prolonged time.
Our transmitters and receivers are more powerful than any others. High-quality golden cover of contact plates.Active and passive elements from leading worldwide brands. 2X3V Lithium (CR2032 or CR2430) (NOT included). The diameter is 2.4 cm. EXTRA SMALL listening device design, made for room surveillance and for places where the unit is difficult to conceal. He transmitter has 3 x RF stages buffered output for stability.
True NFM Narrow Band FM - Frequency range approximately 433. Penetrates through walls and ceilings. Our unique transmitters are using a patent pending material for encapsulating, for safety and security.
High level difference between noise and the transmitted sounds. Its tiny condenser microphone is so sensitive covering up to 100 sq. You won't miss any whisper.
Flexible wire 18cm full extended. Working Voltage: 9V alkaline batery (not included). Dimension: ONLY 2 X 5.5 X 8.7 cm!!!
Receiver's frequency range: 433.8-433.9MHz. This is a REAL crystal controlled NFM PLL UHF receiver. Sensitivity: Better than 125 dBm into 50 Ohm (12 dB/sinad). Less current drawing than any similar device - due to new components.
It uses a special DETACHABLE BNC antenna, only 14cm. Can be attached to an external antenna!! A LED will light when is turned on.
SMD built, for more stability and range (MIL SPECS 1% accuracy). Sensitivity: Better than 125 dBm into 50 Ohm (12 dB/sinad)! Deviation: 2.5 KHz to 6 KHz!! Outlets for audio recording and earphones.
The battery time-life depends on the battery freshness and brand. PROFESSIONAL PLATED BOARD FOR EXTRA STABILITY. There is NOT oxidation and dry soldered joints during the time due to the coating material. The unit comes fully assembled and ready for using, as shown in the picture. Just insert a 9V Lithium battery and 2 X 3V batteries and it will begin to transmit.
It will transmit up to 48h days using 1 Alkaline battery (depending on brand and freshness). 1 X Set Receiver Ver2 and. SET PRO PLL UHF RECEIVER + BUG SPY TRANSMITTER 3 to 6V THE BEST" is in sale since Tuesday, July 13, 2010.This item is in the category "Consumer Electronics\Other Consumer Electronics". The seller is "nina_p20" and is located in Tel Aviv. This item can be shipped to North, South, or Latin America, all countries in Europe, Japan, Australia.