Betzz is a Czech adult performer born August 10, 2000, in the Czech Republic. Active in the adult industry from 2023 to 2026, she began her career at around 23 years old and has appeared in various adult video productions during this period. She is also credited under the names Alca A, Bettz, and Betz Sinn. Betzz is Caucasian with black hair and blue eyes. She stands approximately 5 feet 5 inches (166 cm) tall and weighs about 118 lbs (54 kg). Her listed measurements are 34A-23-33, and her shoe size is US 6.5. Publicly available information about tattoos or piercings has not been widely documented.