NPH-1 Persistent Meshtastic Device
Due to the popularity of this radio, new orders will ship in 14 days or sooner.
NPH-1 Nephilim Persistent Heavy — Ruggedized Meshtastic Device
Fully CNC-Machined • Waterproof • Purpose-Built for Real-World Abuse
The NPH-1 Nephilim Persistent Heavy is the first Meshtastic device built around a fully CNC-machined 6061 billet aluminum enclosure—not plastic, not 3D-printed, not a hobby shell. Machined and assembled in the USA, Cerakote Ceramic coated in Black, and engineered with a custom RAK4630 PCB, the NPH-1 delivers professional durability with consumer-ready ease of use.
This is a Meshtastic device designed to survive the real world: drops, impacts, rain, mud, snow, and being forgotten outside overnight. Turn it on, clip it to your pack or strap it to a tree, and rely on it.
PRODUCT INFO
⚙️ Fully CNC-Machined 6061-T6 Aluminum
Each enclosure is precision-cut from solid billet, giving the NPH-1 unmatched rigidity and protection.
Ergonomic dished sidewalls improve grip in wet or gloved conditions.💧 Waterproof USB-C Charging & Data
The device uses an integrated waterproof USB-C port for both power and firmware updates.
A machined cap seals the port completely.
Includes a 1m waterproof cable and the installed sealing cap.🔋 Rugged 5200mAh Removable Lithium-Ion Pack
High-capacity Li-ion chemistry provides long runtime and excellent thermal stability.
Battery is removable by taking off the bottom cap secured with four M3 bolts.📡 External High-Performance Antennas
(please select the option if you want them)-
6" flexible LoRa antenna
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Stubby BLE antenna
Both attach to PCB-mounted SMA connectors that bolt directly through the enclosure for maximum durability.
🔧 Custom PCB – Optimized for the Enclosure
Designed specifically for the NPH-1, the internal board offers:
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RAK4630 module
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Clean RF layout
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Protected power path
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USB-C data + flashing
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Expansion capability for future features
🏔️ Built for Extreme Conditions
The NPH-1 is engineered to handle real abuse:
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Weatherproof and waterproof
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Impact-resistant aluminum body
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Stable performance across wide temperature swings
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Designed to endure rough handling, heavy packs, and outdoor use
🧰 Ready for Mounting
The back of the enclosure includes tapped M4 mounting holes for accessories, MOLLE adapters, and vehicle brackets.
A bolt-on belt clip is included, along with a 2D drawing and 3D file for custom mount design.
Machined & Assembled in the USAEvery unit is CNC-machined, Cerakoted, assembled, and tested in the United States.
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WHAT IS THIS?
This is a ruggedized radio that lets you send messages to others with this radio or other Meshtastic radios. It runs Meshtastic firmware which allows devices to automatically create a mesh network, allowing you to communicate across long ranges and around difficult obstacles.
Range is mostly determined by line of sight. Expect around a mile in an urban environment or heavy foliage. Having a third device, mounted higher up, between your two end points will drastically increase range.
SPECS
Material: 6061-T6 billet aluminum, Cerakote finish
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Dimensions: 2.0" W × 1.65" D × 4.2" H
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Connectivity: RAK4630, external SMA LoRa & BLE antennas, USB-C data + charging (max 5.5v), OTA-capable
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Battery: 5200mAh Li-ion
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Included: Machined cap, belt clip, mounting file set
optional: antennas and cable
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RETURNS
Returns are available for manufacturing defects within 60 days of delivery.
If your NPH-1 has a defect in materials or workmanship, we will repair or replace it at no cost.
Damage caused by misuse, accidents, modifications, or normal wear is not covered.Lead Time
Due to the popularity of this radio, new orders will ship in 14 days or sooner.
