The new SC21 smart TETRA hand-held radio

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Small and light enough to be lapel-worn, the SC21 is a next-generation, smart TETRA hand-held radio, and the latest addition to the SC2 series. With a wide range of functionality inherited from the ground-breaking SC20 hand-portable - yet 25% smaller - it offers all the benefits of a compact radio, with no compromise on performance. 

NO-COMPROMISE RF PERFORMANCE
With a best-in-class TETRA engine, the SC21 allows you to keep communicating where other small handsets fail.
   > Class 3 high-power RF transmission
   > Exceptional receive sensitivity 

NO-COMPROMISE AUDIO
The SC21 allows rich, clear voice communication, however noisy the environment.
   > Powerful, directional speaker projects audio to the user's ear
   > Unique water-porting technology maintains clarity even in continuous, heavy rain 

NO-COMPROMISE WORKER SAFETY
The SC21's advanced worker safety features offer peace of mind for lone or remote workers at all times of day or night.
   > Automated Man-Down and Lone Worker protection
   > Location tracking
   > Dedicated emergency button

NO-COMPROMISE USABILITY
A 2.4" high resolution QVGA screen - the largest on any TETRA hand-portable - allows for quick and easy viewing in all light conditions, and is ideal for data-rich apps usage.
   > Well-spaced keys make data entry swift and accurate
   > Shortcut/notification bar gives instant access to favourite features, indicates missed calls or messages, and alerts the user to changed states, such as speaker mute

LOWER COST OF OWNERSHIP
100% compatibility with STP RAC-based and SC20 sRAC-based accessories - along with common battery solutions - allows for significant re-use of existing investments and minimises capital expenditure.