Caltta DH500
Caltta DH500
Based on an excellent platform, the DH500 provides abundant features, such as emergency call, lone worker, VOX, roaming. Services such as call recording can also be enabled. The innovative ARM+DSP+ discrete RF design of the DH500 ensures the best performance and sensitivity
RELIABLE QUALITY
Compliant with IP67 protection, making it suitable for outdoor working in harsh environments.
LOUD AND CLEAR VOICE
Carefully optimized audio design, combined with an excellent audio encoder, ensure the loudness and maximize the delity of the voice. Even in a noisy environment, it can accurately identify the speaker and hear the content clearly.
LARGE CAPACITY BATTERY, LONG BATTERY LIFE
With 2500mAh large capacity battery, DH500 can operate continuously for at least 20 hours in digital mode, meeting the needs of long work shifts on the front line.
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