Beurer Hair Straightener with Ion Function Black & Rose Gold is designed for straightening with adjustable temperature control. A fast-heating straightener with ion function, 120–220°C control, ceramic-keratin coating and memory function. Key verified details include ion function: Integrated ion function; temperature range: Adjustable from 120°C to 220°C; and fast heat-up: Ready in approximately 12 seconds. This keeps the product focused on the functions Beurer specifies for this model. For everyday ownership, plate coating: Ceramic-keratin coating; memory: Stores the last selected temperature; and automatic shut-off: After approximately 30 minutes. It also suits users who want a fast warm-up for shorter routines. Within this supplier range, the HS 100 is the dedicated styling iron; it combines adjustable 120–220°C heat, ion technology and a memory function rather than the airflow-based styling of the HC hair dryers. That makes it straightforward to assess when these confirmed features are the priority.