UL-21 is very popular model among our camouflaged transmitters. Of course you can use it as a calculator. Once it get mixed in stationaries you see in terget's dest and office who can tell this calculator is monitoring them.

Features:

• Well camouflaged external appearance.
• Synchronous operation of transmitter and calculator.

• SIZE... 102 x 165 x 26mm
• WEIGHT... 217g (with alkaline batteries)
• POWER SUPPLY... "AA" (R6P / LR6) type battery (1.5V ) x 2
• BATTERY LIFE... Approx. 480h (alkaline)
• AVAILABLE CHANNELS... UHF-A, UHF-B, UHF-C
• MIC EFFECTIVE RANGE... 15m from circle point
  
  
  
  

SALE CONDITIONS FOR TRANSMITTING PRODUCTS

Note - The use of transmitter equipment is prohibited in some countries. It is the responsibility of the customer to ensure that they have the legal right to import these products before purchasing through us. Upon purchasing, the customer becomes wholly liable for any legal issues that may occur as a result of the importation and/or use of these products in the destination country.