Buy a full LNPoS kit here.
 
The LNPoS device has the following features:
 
Create “offline” lightning invoices – Payment proof is via a secret available when the invoice is paid.
Create online lightning invoices – The device will poll for payment of the invoice after creation
Operate as a Lightning ATM allowing vending of sats via a LNURLw QR code
Creation of onchain bitcoin invoices via an xpub on the device – The device will poll the mempool for invoice payment.
 
What’s included in the product?
 
One 3D printed LNPoS case
One LilyGo T-Display Keypad
One LilyGo TTGO ESP32 board
One JST 1.25 connector cable
One switch should you wish to install your own 3.7 volt battery in the case
The LilyGo TTGO board has a connector for a JST 1.25 connector.
 
What you’ll need:
 
If you want to run it without external power; a 3.7v battery of around 500mah –  1000mah
A computer to flash and set up the LNPoS
 
Disclaimer: LNPoS and LNbits are FOSS projects. The Insidious Technologies shop is not responsible for the LNPoS or LNBits software and cannot support the configuration or reflashing of the LNPoS device. The LNbits and Makerbits communities are excellent resources and have plenty of contributors who will be willing to help you out.
We cannot be held responsible if you are unable to configure your own LNbits installation or set up the device with your own node’s settings.