Variants included: TMG640 TMG600-40 TMG640WP TMG640 TMG800-40 TMG840WP TMG840 TML440 TML600-40 TML640 TML800-40 TML840WP TML840 TMM440WP TMM440 TMM640WP TMM640 TMM640 TMM640 TMM840WP TMM840WP TMM840WP TMM840WP TMM840WP Compatible with following models: ACTIVE TDB230WP TDB230 ACTIVEFAMILY TDD230WP TDD230 ACTIVEPLUS TCE530 T1ACTIVE TKB155WP TKB155 T1BESTFRIEND Key benefits - Broad compatibility: supports a wide range of variants across TMG, TML and TMM families, and fits multiple ACTIVE and related models. - Direct-fit performance: designed to align with original specifications for reliable operation with the listed variants and models. - Simplified selection: clear model references help quick identification and reduce the chance of choosing the wrong part. - Maintenance readiness: a single set covers many common configurations, helping to minimize downtime during servicing. 2-3 practical use scenarios - Routine maintenance or replacement on devices in the ACTIVE, ACTIVEFAMILY, or ACTIVEPLUS lines, using the matching variant from the list. - Service work where multiple device models are in scope; this kit provides compatibility for TMG, TML, and TMM families in a single package. - Inventory stocking for repair shops or technicians, enabling quick response to common model requests (TDB230WP, TDD230WP, TCE530, TKB155WP, etc.). Note: This description remains faithful to the original model and compatibility details, focusing on function and applicability without adding new specifications.