Salons, barbershops, and nail bars differ from cafés: customers come for a single service but often wait quite a while for their turn, and during treatment their hands aren't always free. Good Wi-Fi makes the wait feel shorter.

Who uses the network

  • Waiting customers: short videos, social media, chat. The largest share of use.
  • The till: point-of-sale app, QRIS, card terminals. The most important to keep running smoothly.
  • Bookings: WhatsApp Business or a reservation app on staff phones.
  • Entertainment and security: TV, music speakers, CCTV cameras.

Separate the guest network from the till

Create at least two networks: one for staff and business devices, one for guests. Almost every modern router has a Guest Network feature. Guests still get internet but can't see the till, cameras, or printer. The steps are in the guide to separating a guest network, and the particular needs of payment terminals in the guide to networks for tills and card terminals.

Limit speed per guest

One customer downloading app updates can slow QRIS at the till. Turn on a speed limit for the guest network, for example 3–5 Mbps per device, enough for smooth video. How to do it is in the guide to limiting Wi-Fi speed.

Router placement

  • Salons are often long, narrow shophouses with large mirrors and product shelves. Mirrors and metal reflect signal, so put the router in the middle of the room and fairly high, not behind the front counter.
  • Treatment rooms at the back or upstairs may need a second access point connected by cable.
  • Keep the router away from hair dryers and steamers, which are hot and humid.

Making access easy

Customers' hands are often wet or being worked on, so avoid long passwords that have to be spelled out. Put a Wi-Fi QR code on the waiting table and in front of the mirror chairs. Change the guest password regularly, say monthly.

Using Wi-Fi for the business

  • Put the salon's Google Maps review link and Instagram account next to the Wi-Fi QR code. A customer who has just finished and likes their haircut is the best moment to ask for a review.
  • Offer a WhatsApp booking link for the next visit.
  • If you use a login page to collect customer numbers, ask for clear consent. More ideas are in the guide to Wi-Fi marketing for small businesses.

Conclusion

For salons and barbershops: separate the guest network from the till, limit per-guest speed, place the router mid-room away from heat, and give access through a QR code. A comfortable wait is part of the service.