
1.Dual-mode DMR/NXDN Interoperability
The HD-90 works with both DMR and NXDN, giving you broad compatibility as you can stay connected across different networks without carrying multiple radios.
2.DMR Tier 3 Trunked Communication
Enables efficient frequency use and wide-area coverage with advanced trunking. Ideal for group calls, dispatching, and large-scale communication.
3.Smart Safety Emergency Features
The HD-90's Man Down feature automatically detects falls or inactivity and sends an emergency signal. One-key alarm allows users to trigger instant alerts with a single press. Both features provide rapid team response and critical safety support, ensuring protection in urgent situations.
4.Quick Text Communication Anytime
SMS messaging provides a reliable backup when voice communication is noisy or restricted. From silent alerts during security tasks to quick instructions in industrial sites, text messages keep teams connected without interruption.
5.IP68-rated design keeps the device safe from dust and water.
IP68 is the highest level of dust and water resistance, meaning the device is completely protected against dust and can withstand immersion in water beyond 1 meter.

What’s in the Box?
Included with every new HD-90:
- Antenna
- Battery
- Belt Clip
- Charger Dock
- AC Adaptor
- Hand Strap