Features :

• 7 digit Liquid Crystal Display
• Frequency counter for digital, on/off keying and analog signals with a minimum pulse width of 250 uS.
• Ultra sensitive synchronous detector - 16 section bargraph to show RF signal strength (-35dBm to 0 dBm)
• Squelch adjustment for input signals
• Hold switch to lock display
• Low battery indicator
• Vibrating alert
• Low power consumption (Average 5 hour battery life)
• Supplied with NiCd pack, AC wall charger and telescopic antenna (143 MHz to 460 MHz)