H1 Complete Device

Muzi.Works · Tracker

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Price: $65.00[1]

Specifications

SpecificationValue
Product statusUnknown
LoRa chipSX1262 [3]
ProcessorESP32-S3 [3]
Radio power126 mW (21 dBm) [3]
Frequency bandsUnknown
GPSNot supported [2]
Display typeOLED [3]
Display size0.96 in [3]
Display details0.96-inch OLED [3]
InputButtons [7]
Battery1200 mAh [1]
Dedicated solar inputUnknown
AntennaExternal [1]
Connector: SMA [1]
IP ratingUnknown
Dimensions45.5 × 64.6 × 19.5 mm [1]
Weight59 g [1]
Muzi.Works H1 complete node with Heltec V3 board and display
Image: Muzi.Works

Firmware support

FirmwareSupportDetails
MeshtasticOfficial [4]
Details
Build target(s)
heltec-v3
Minimum version
2.0.3.09fe616

Confirm your exact device in the official flasher before choosing a build.

Meshtastic web flasher
MeshCoreSupported [5]
Details
Build target(s)
Heltec_v3_companion_radio_ble, Heltec_v3_companion_radio_usb, Heltec_v3_companion_radio_wifi, Heltec_v3_repeater, Heltec_v3_room_server
Roles
  • Companion (Bluetooth): Heltec_v3_companion_radio_ble
  • Companion (USB): Heltec_v3_companion_radio_usb
  • Companion (Wi-Fi): Heltec_v3_companion_radio_wifi
  • Repeater: Heltec_v3_repeater
  • Room server: Heltec_v3_room_server
Minimum version
Unknown

Confirm your exact device in the official flasher before choosing a build.

MeshCore web flasher
UMSHUnsupported [6]—

Where to buy

No buy links yet.

Notes

This is the historical complete H1 node, with a Heltec V3 board, 1,200 mAh cell, SMA pigtail and 915/868 MHz stubby antenna.[1] Heltec rates the WiFi LoRa 32 V3 board's maximum TX output at 21 ±1 dBm for 863–928 MHz, including the H1's documented 868/915 MHz radio bands.[3] Muzi currently sells a separate case-only H1 product; that item is not this complete device.[2]

Sources

  1. Archived Muzi H1 complete-device listing (2025-10-08)
  2. Muzi Works FAQ
  3. Heltec WiFi LoRa 32 V3.2 datasheet
  4. Meshtastic Heltec LoRa 32 V3 documentation
  5. MeshCore official flasher device catalog
  6. UMSH hardware support list
  7. Muzi H1 case assembly instructions showing both exposed case buttons
  8. Meshtastic Heltec V3 program-button GPIO mapping

Last updated 2026-10-21