Call/Put binary option

A common binary option that settles by whether price finishes above or below a reference level at expiry.

A direction-based binary option that settles by whether the final price is above or below the entry or strike reference.

A contract whose outcome depends on what price does during the observation period, not only where it finishes.

A broker-specific product label. Verify whether it denotes a short expiry, a barrier-based product, or another contract rule; do not infer duration from the name alone.

A conventional call or put with premium, strike, expiry, and market value before expiry. It is not a fixed-payout binary option.

A digital option whose trigger may be observed during a stated period. The label does not necessarily give the user a manual early-exercise right.