Wireless Audio Transmitter & Receiver Unit with Omni Directional Microphone....$150.00 ON SALE! 
Wireless Audio! FCC approved

HIGH QUALITY HIGH TECH POCKET SIZED 300' Distance TRANSMITTER & RECEIVER....$150.00 NOTE: This system can be used in conjunction with a video camcorder or it can be used alone. 

Great high power baby monitor, good for night watchmen and security and the unit is operated on battery power so it is quite mobile. Please do not use this for covert eavesdropping purposes and check you state laws. 

This unit can be used with a camcorder or buy itself. The units both receiver and transmitter work with AA batteries.

Specifications

• Transmitting frequency of F1 171.105MHz-F2 171.905Mhz (Transmitter)
• FM band (Transmitter)
• +/-2KHz maximum deviation (Transmitter)
• DC 3V power (Transmitter)
• Uses 2 AA batteries (not included) (Transmitter)
• Power switch (Transmitter)
• Channel selector switch (Transmitter)
• LED power indicator (Transmitter)
• Receiving frequency of F1 171.105MHz-F2 171.905Mhz (Receiver)
• Sensitivity of 10dB uV for 20dB S/N (Receiver)
• DC 3V power (Receiver)
• Uses 3 AA (not included) (Receiver)
• Power switch (Receiver)
• Channel selector switch (Receiver)
• LED power on (Receiver)
• Size 31/4″ x 2 1/2″ x 1″