Waterproof and lightweight, the S37 Transmitter enables the user to summon help at any time by pressing a button, which will activate a radio signal to a Carephone. It may be worn comfortably as a wristwatch, as a medallion with an adjustable cord or clipped on clothing.
Modern and attractive design Worn on the wrist, as a medallion or with a clip. Easy to use, Waterproof Battery-level monitor
Note: The S37 Transmitter is compatible with the Bosch Carephone 12 (Caveo)