10 Miles Bluetooth Long Distance Radio Repeater Set—RT97P DMR Repeater and HD2 Bluetooth DMR radio

The Retevis RT97P UHF DMR Repeater and Ailunce HD2 10W GPS radio form a powerful communication system that is ideal for wilderness rescues, large events, and extreme outdoor operations. With an IP67 waterproof rating, the HD2 excels in harsh environments where standard radios fail, such as floods or mountain rescues. The RT97P's 10W portable repeater extends coverage to over 20 miles, filling signal gaps in dense forests, while the HD2's GPS capabilities enable team tracking for efficient search coordination. For large teams, 500K contacts, 3K channels, 32 Group IDs ensure cross-group interoperability between different groups. The HD2's 3200 mAh battery life and RT97P's 24-hour runtime support multi-day missions in the field, and can be quickly recharged for uninterrupted readiness. Proven in rescue operations, this efficient product will become the first choice for SAR teams, event planners, and outdoor adventurers seeking reliable and secure communications.

RT97P UHF Mini Portable DMR Repeater

Mini and Portable Size

With the package size:310×283×170mm. Weight less than 3kgs. Very small and easy to carry, you can use it outdoors.

Car Charger

Built into a cable TV amplifier box, the RT97P is rugged and water-resistant. Two power adapters come with the repeater, a 12V/24V cigarette lighter plug, and an AC adapter.

Multi Charging Methods

RT97P Can be powered by DC12V~24V power, car power, and solar battery.

Dual Mode

RT97P DMR repeater can work in dual modes: digital mode and analog mode. You can use it to expand the communication range of not only digital radio but also analog radio.

Ailunce HD2 Waterproof Dual Band DMR HAM Two-Way Radio-GPS

As an updated version of HD1, Retevis Ailunce HD2 adds many more useful functions to the previous advantages and is the best ham radio. Rich functions provide users with more opportunities for use in different environments.(FCC ID：2A3OOHD2 )

Ailunce HD2 is the Waterproof IP67 DMR ham radio.

The main function of this waterproof DMR radio HD2

Bluetooth walkie talkie

Ailunce HD2 comes with Bluetooth with 5.0 technology offers more stable connection and longer range; making communication more convenient and efficient supports connecting the wireless headsets to release your hands; no cable trouble; free and convenient to communicate within 10m.

Large Contacts helps the Radio amateurs upload more contacts

Professional two-way radio supports importing up to 500,000 contacts; enables you to name contacts or group them for efficient communication. 3000-channel DMR radio means the radio is able to save multiple channels and contacts; ideal for large groups various needs.

You may upload all the DMR contacts with CSV files via programming software. Now Ailunce HD2 supports 500,000 contacts and 5,000 priority contacts. 

Priority Contacts can be edited via HD2's Keypad.

The way to add Contacts on Ailunce HD2: Press-Menu-Find Contact, Edit the Contact ID, Type, Name, City, Province, and Country by its keypad.

Retevis Ailunce HD2 supports 32 Group IDs. Meet  the IDs of a ham in different groups Identification.

Adjustable H/L Transmit Power

Switch power levels flexibly for hotspot use or long-range communication.

Talk Alias

Show call signs or names instead  of numeric IDs for more natural  DMR communication

GPS Function

Locate your position and receive your partners' locations to keep a constant connection with members.  When you choose the GPS Ailunce HD2, you may check your Local GPS location and receive the GPS location from your friends.

Waterproof Ham Radio

IP67 dust-proof and waterproof capabilities make ham radio reliable for use in harsh environments. No worries about the rainy weather when you do field test or join the outdoor ham fest.

Built-with 3200mAh Battery makes HD2 ham radio long-standby. 

High-capacity battery has a long battery life of 35 hours and can accompany users for long-term operations. It is a necessity for off-road and emergency rescue outdoor operations. 

SUB-PTT Function

It is convenient for you to transmit dual band frequencies without pressing the */scan key to switch bands A or B.

Dual-PTT function, you may press the PTT button or Side-key Button to transmit on different bands.

FAQs: Retevis RT97P UHF Mini Portable DMR Repeater & Ailunce HD2 GPS DMR Radio

1. 1. What is the maximum range of the RT97P repeater with the HD2 radio?
   The RT97P extends the HD2's 10W output to over 15 miles in open areas and 8-10 miles in dense forests, perfect for wilderness search and rescue operations or large outdoor events.

   2. Is the HD2 radio waterproof for extreme weather?
   Yes, the HD2 has an IP67 waterproof rating and can withstand immersion in 1 meter of water for 30 minutes - perfect for flood response or kayaking teams.

   3. How long will the HD2 battery last during continuous use?
   The 3200mAh battery provides over 120 hours (depending on usage) of standby time for long rescue missions.

   4. Can the system be integrated with existing DMR infrastructure?
   Yes, both the RT97P and HD2 are DMR Tier II compliant and compatible with most commercial repeaters and analog systems for seamless cross-agency coordination.

   5. Does the HD2 support GPS tracking?

   Yes, GPS functionality allows for team tracking, which is critical for mountain rescue or disaster zone operations.

   6. Does it support encrypted communications?

   The HD2 features AES-256 encryption - perfect for secure logistics or rescue security communications.

   7. How quickly can the RT97P repeater be deployed?

   With its plug-and-play design, it can be set up in less than 5 minutes - no technical expertise is required for emergency field deployment.

   9. Which industries would benefit most from this package?

   Search and Rescue (SAR) Teams

   Event Security Management

   Industrial Site Coordination

   Disaster Recovery Units