Extra insurance from unwanted interference.

72MHz for aircraft, and 75MHz for surface models!
Input Voltage: 4.5V DC
Operational Current: 20-130mA
Frequency Identifiers: 50 individual red LEDs
Scan Frequency: 15 seconds

75MHz Radio Frequency Checker
Operational Current: 20-90mA
Frequency Identifiers: 30 individual red LEDs
Scan Frequency: 9 seconds

Both units automatically scan all R/C frequencies in their respective bands and identify which ones are currently in use.
* With a single on/off switch and a dedicated LED for each frequency, these Frequency Checkers are very easy to use.
* Both operate on 4.5V DC input voltage, with a maximum operational temperature of 32-104°F (0-40°C), and require 3 "AAA" alkaline cells (not included).
* Sized to fit easily in a pocket, flight box or field tote.
* Both operate at a range of up to 300 feet; external antennas are available separately that extend operating range up to 1000 feet.

DTXP3110 75MHz Radio Frequency Checker
Retail $69.99
Street 49.99

DTXP3111 External Antenna for 75MHz Frequency Checker
Retail $9.99
Street 8.99

HCAP0340 72MHz Radio Frequency Checker
Retail $69.99
Street 49.99

HCAP0341 External Antenna for 72MHz Frequency Checker
Retail $9.99
Street 8.99

AVAILABLE LATE MAY