Hetronic offers a selection of exclusive Multiple-Frequency Sharing H-Link (MFSHL) technology short-range transmitters. These include the POCKET MFSHL series, ERGO MFSHL series and the HH MFSHL series. Hetronic exclusive MFSHL technology has been developed for automatic frequency management and user configuration of control settings.

The MFS technology enables up to 20 transmitters to be operated in close proximity while sharing the same frequency, thus greatly improving flexibility, efficiency and productivity. The MFSHL range of products were specifically engineered and designed to control a limited number of digital functions without sacrificing safety and reliability.