VocoPro UMH-O UHF Module and Wireless Handheld Mic is compatible with the UHF-5800 PA-MAN UHF-8800 and the PA-PRO 900 - 694.11 MHz White

See product title. Match above Code, Frequency with your microphone's collar band color. Optional Wireless handheld microphone for these systems: UHF-5800 PA-MAN UHF-8800 PA-PRO 900 Comes with 1 microphone(transmitter) and 1 module(receiver) Shipping Dimensions: 11.5"L x 6.5"W x 2.25"H When ordering the optional microphone, the following information is required: What version or generation is your base unit? What is the color band on your microphone? With the above, you can match your microphone frequency. Model Code Frequency Color UHF-5800 v3 M 656.825-MHz Yellow N 685.96-MHz Pink O 694.11-MHz White P 629.40-MHz Purple UHF-5800 v4 Q 676.74-MHz Dark Green R 614.15-MHz Brown S 619.12-MHz Light Blue T 622.665-MHz Silver- SKU: JSK623