The Biyang RV-10 Tri Reverb is a compact reverb pedal from the Baby Boom series, offering three versatile reverb sounds: Hall, Spring, and Room. It features an A/B switch for six unique reverb options, analog circuitry for realistic vintage reverb, and true bypass for signal integrity. With blend and time controls, stereo out, and a durable all-metal enclosure, the RV-10 provides lush, classic reverb tones reminiscent of a Hall reverb.