What is the COTX-X3 Hotspot Miner?
COTX-X3 is an indoor Hotspot, Which is Compatible With the Helium Network. It is a supermini type but With strong performance with Raspberry Pi4 based hardware. It has rich connectors and a display screen to show different working statuses easily. COTX-X3 has US915/EU868/CN470 versions with FCC/CE/SRRC certificates to Respectively.
Features

Compatible with the Helium Network
Powered by Helium LongFi technology, it can participate in PoC.
Display Hotspot working status
Easy to monitor the running status of Hotspot. It shows the Status of Device IP, BLE on/off, Cloud, Internet, and Wi-Fi connection.
Multiple Interfaces
When it comes to IoT scenarios, it will be Efficient use these existing interfaces.

High Performance
1.5Ghz Broadcom quad-core CPU, Multi optional capacity of ROM and flash that could meet the feature demand of Helium Ecosystem.

Quality assurance
Sound design and strict phase gate control on the product development, mechanical button to fast enable Common use functions.
Heat Dissipation
Aluminum Alloys casing with excellent cooling Design, massively extends the working lifespan of the hotspot.

X3 Supports COTX FlexiMining
Great ROI for your COTX hotspot. Except for the Helium miner, the X3 full hotspot can run 3rd party crypto mining apps, e.g., computecoin, Mysterium. More mining apps are in testing!
Specifications

Design | Aluminum Alloy + Plastic |
CPU | Quad-core Cortex-A72 @1.5GHz |
RAM | 4GB or 8GB LPDDR4-3200 SDRAM |
Main-board | Raspberry Pi 4B |
OS | Ubuntu20.04 |
Micro SD Card Slot | 1* Micro SD card (32G capacity as standard configuration) |
Ethernet | 1* 10/100/1000M interface(RJ-45) |
Wi-Fi | 2.4 / 5GHz 802.11AC |
BLE | 1* Bluetooth5.0 |
BT Button | Press and hold on for 5 seconds to turn on Bluetooth |
LoRa Antenna | 1* External 3.5dBi LoRa antenna, SMA interface |
System LED | OFF (Non Power) / Blinking (System Bootup) / On (Operating) |
LED Display Screen | IP address & the status of BLE, Internet, Ethernet, and Wi-Fi |