BZ-CM High Volume Buzzer for R-CM

• Wireless module interchangeable receiver R-CM buzzer sound and LED increase, making judgment results easier to understand at a distance.
• Buzzer sound enhancement for R-CM wireless module exchangeable receiver. (From 75dB to 98dB)
• Approximately 6.4 times the area of R-CM pass / fail LEDs. Judgment results are easier to understand at a distance.