Product Description
The Hytera S1 redefines the business-ready analog radio. It blends classic two-way radio elements with exquisite craftsmanship and modern design. Improving on weight, simplicity, and experience, the S1 breaks with tradition to shape the trend of next-generation business radio.
Hytera S1 Data Sheet
Hytera S1 Owners Manual
Key Features

HIGH ENERGY BATTERY
Powered by a durable 2,200 mAh Li-Polymer battery with USB Type-C fast charging for quick top-ups. On a full charge, it delivers up to 360 hours of standby time or 15 hours of continuous operation, ensuring reliable performance throughout the day.

SIMPLE RADIO TO RADIO CONNECTION
Channel copy, easy and quick. Quickly communicate with your existing radios, regardless of brands and models.

SIMPLIFIED PTT
Another PTT in the front—enlarged size, circle shape, and phonograph-record-like texture.
Push to talk more easily while experiencing the spellbinding beauty.

LED INDICATORS
Four LEDs tell you the radio status in their own way.
Charging progress: One glowing LED indicates 25%.
Transmitting: Four LEDs flash red in turn alternately from the bottom to the top.
Receiving: Four LEDs flash green in turn alternately from the top to the bottom.

EASY PROGRAMING CAPABILITY
You can clone configuration data from one S1 to many. All done in a flash.

THINNER AND LIGHTER
Optimized body construction of 145 g in weight, 108*53*20mm in size
Technical Information
Please contact us if you need more technical information about this product.
General
Frequency Range | 400-470 MHz |
Channel Capacity | 48 |
Zone Capacity | 3 |
Operational Voltage | 3.8V (Rated) |
Battery | 2200mAh Li-Polymer |
Battery Life (5/5/90 Duty Cycle, High TX Power) | 15 hrs (3W) / 22 hrs (1W) |
Dimensions (H x W x D) | 108*53*20mm (Without antenna) |
Weight (with antenna and battery) | 145 g (With belt clip) 135 g (Without belt clip) |
BT (optional) | BLE (only data) 5.0 |
Environmental
Operating Temperature | -10℃~ +55℃ |
Storage Temperature | -30℃ ~ +70℃ |
ESD | ±4kV (Contact) ±8kV (Air) |
Receiver
Sensitivity | 0.14μV |
Rated Audio Power Output | 0.5W |
Transmitter
Power Output | 400-470 MHz: 1W / 3W (low/high) |
Audio Response | +1 to -3dB |
Audio Distortion | ≤3% |
Conducted/ Radiated Emission | -36dBm<1GHz; -30dBm>1GHz |