-FEATURE-

1. Completely camouflaged external appearance.

2. Simultaneous operation. You can operate transmitter and Calculator at the same time.

Size 175.5 x 107 x 29.3mm

 Weight 166g

 Power Supply Lithium button battery CR-2032(3V) x 1

 Battery Life Approx. 7h (CR-2032 x 1)

 Available Channels UHF-A, UHF-B, UHF-C

 D/E/F Channel Not Available

 P/Q Channel Not Available

 Mic. Effective Range 15m radius

 Average Transmitting Ragne

( Cities - Suburbs / At line of sight) 50-100m