Wearable devices are surely going to make doing business and making consumption choices easy and the retail industry is one of the biggest beneficiaries of this. In fact, the impact would go beyond retailers and the online business and extend to even consumer banking. In fact one can visualize the boundaries between the retail business and banking business blurring in the new digital age.
As consumers seek easier and more convenient ways to shop and then pay, the retail and payments worlds are likely to collide in the internet expressway to create a smooth seamless transaction for the customer.
For example, a customer walking into a store with a Google glass will use the Google glass to do various things such as - find his way to the nearest store, seek the aisle he wants, receive any promotional updates about products, browse product information and the same Google Glass will also allow users to connect to internet and access all bank account related information and conduct transactions using voice commands. The user could look at his account details, pay bills by taking pictures of them and commanding the app to "Pay Bill". Another use case here could be, that next time round the customer is walking down the retail aisle/or passing by a restaurant/store, he can get targeted and customized offers of products and services on his Glass, which fit his 'client profile' and there is history of a payment made through his account for the particular category.
To extend the use of the Google glass further, the app will also help him find the nearest ATM/Branch. The user could simply deposit a check by looking at it (the image of the cheque is taken and processed for clearing).
Now let's look at a use case which might be applicable to the Relationship Manager of a bank, such a person would also find the device extremely useful. Once he gets a call from a potential lead, he will be able to reach the client on time, using its easy navigation interface. The conversation with a customer in a different language will be far easier, due to speech to text and language translation apps, on the Glass. Incase, the client needs more detailed product information, the same question can be transferred 'live' to a product expert, who can instantly see and hear the query. Once the questions have been answered and the customer decides to sign up, all he has to do is speak required information and a customized app on the phone automatically converts it into text and feeds it into an application form. Signatures can be collected digitally. Finally, customers photograph and copies of on-boarding documents can be instantly uploaded by saying "take picture". Funds for the account could be transferred instantly using a wallet application on the Glass. That's all! This really makes life much easier for a customer, by having a constructive discussion and completing all the mundane paper work very fast.