Is using 2 normal LN wallets on his mobile. Nothing special for a small bar.
He already have a regular pos where is registering the sales.
Not really need another pos just to charge in sats.

Does your local bar use a POS for charging privately?

guts

beorange

https://darthcoin.substack.com/p/pay-bills-with-bitcoin

https://darthcoin.substack.com/p/lightning-network-is-awesome

bitcoin

What awesome products and services, you use, accept Bitcoin (LN) payments?

- my landlord, I pay the rent for a nice house in BTC, and sometimes through LN, wallet to wallet, privately.
- my local bar, where I go to drink quietly my beer and look at a beautiful view over the mountains. I pay through LN, wallet to wallet, privately.
- my local grocery small shop that brings me anything I want if I pay with BTC/LN and get 10% discount.
- [ShopInBit](https://shopinbit.com/) - buy anything you want with BTC/LN + concierge service
- [BTCmap.org](https://btcmap.org) - wonderful mobile app to look for local merchants that accept BTC/LN when you travel.
- [lightning.video](https://lightning.video) - is cool service that you pay per view
- [Wavlake.com](wavlake.com) - cool way to listen music and pay with sats

Do you want more? I made a list here:
https://darthcoin.substack.com/p/pay-bills-with-bitcoin
and here
https://darthcoin.substack.com/p/lightning-network-is-awesome