# Canon EF - M4/3 T Speed Booster XL 0.64X used price and value

Source: [Kamarvo](https://kamarvo.com/model/canon-ef-m4-3-t-speed-booster-xl-0-64x) · 2026-10-14
Value by age: https://kamarvo.com/depreciation?add=canon-ef-m4-3-t-speed-booster-xl-0-64x