PTT Unlike Any Other

The S1/S1 LF features an innovative PTT button on the front. This enlarged, circular button with a phonograph-record-like texture offers a unique and intuitive user experience.

Airy-light Design

Weighing only 135 grams, the S1/S1 LF is designed for effortless one-hand operation on the go, ensuring convenience and ease of use.

Light for U

Four distinct LEDs provide clear and immediate status updates for the radio, ensuring you always know your communication device’s status at a glance.

Dual PTT

Communicate seamlessly with either of two standby groups, offering flexibility and efficiency in your communications, unlike traditional single-group communication radios.

Talk Freely

With coverage extending 3-5 floors vertically and 3-5 km in urban areas, the S1/S1 LF meets the indoor communication needs of spaces larger than 10,000 square meters.

Outlast Your Shift

The S1/S1 LF boasts a robust battery life, offering up to 27 hours of working time at 0.5W or 15 hours at 3W, and an impressive 360 hours of standby time. Focus on your job, not the battery life.

Channel Copy

Communicate effortlessly with your existing radios, regardless of their brand or model, ensuring seamless integration with your current communication infrastructure.

AirClone

Quickly clone configuration data from one S1 radio to multiple others in a flash, streamlining the setup process for large teams.

Hytera Radio APP

Manage your radio effortlessly with the Hytera Radio APP. Perform Bluetooth-enabled programming, batch configurations, and frequency information backups directly from your smartphone, keeping control at your fingertips.