Microphones are in good condition

well taken care of

Minimal wear/tear (scratches/scrapes)

No corrosion in battery compartment 

No dents in grille

One microphone has a blue cap on bottom and the other has an orange cap

The Handheld Transmitter Microphone from Gemini is a UHF handheld microphone transmitter with a cardioid polar pattern that is designed to be used with the UHF-4100HL and UHF-4200HL wireless systems. It uses an has an operating frequency range from 682 to 696 MHz and can pair with either the UHF-4100 or UHF-4200 receivers.

Gemini UHF-4000HHM Specs

Frequency Range
682 to 696 MHz
RF Power Output
<10 dBm
Oscillation Mode
PLL synthesized
Spurious Emission
>50 dB below carrier frequency
Frequency Stability
0.005% with quartz control
Modulation
±60 kHz (maximum)
Current Consumption
100 mA
Battery Type
2 x AA alkaline battery (not included)
Battery Life
8 hours
Microphone Element
Unidirectional Dynamic Mic
Polar Pattern
Cardioid
Dimensions
9.8 x 1.5" (250.0 x 38.0 mm)

Items Included: Microphone Only