# Compartmental Cellular Covers Keep All Personal Belongings in the Waterfield Smart iPhone 4 Case By Summer Luu | Published 2011-03-09 | Tech Source: Trend Hunter, https://www.trendhunter.com/trends/waterfield-smart-iphone-4-case References: [gadgetsin](http://gadgetsin.com/waterfield-smart-iphone-4-case.htm) & [sfbags](http://www.sfbags.com/products/iphone-cases/smartcase-iphone.php) As an iPhone user myself, I find the Waterfield Smart iPhone 4 Case extremely useful. If I had to choose over what to leave at home regarding my [wallet or phone](https://www.trendhunter.com/trends/bellroy-mag-wallet), I would ditch the wallet. Of course, that’s not entirely possible as you’ll never know when you need some fast cash when you’re out, but the Waterfield Smart iPhone 4 Case consolidates all that for me. With its handy pocket on the cover, I can keep my [cards, keys or earbuds](https://www.trendhunter.com/trends/sigracen-case) close to me. The snug sleeve even features an inner, ultra-luxurious suede lining, so that every time you pull your phone out, it automatically wipes off oily residue. The Waterfield Smart iPhone 4 Case comes in [six colors and three different styles](https://www.trendhunter.com/trends/iphone-17-cases). ## Trend Insights (Trend Hunter) - Score: 4.5/10 - Popularity: 31% | Activity: 96% | Freshness: 8% - Audience gender: 90% men, 10% women - Primary generations: Millennial, Gen X - Top markets: North America, Europe, Asia ## Categories [Trend Hunter](https://www.trendhunter.com/trends) > [Tech](https://www.trendhunter.com/tech) > [Mobile](https://www.trendhunter.com/mobile) ## Key Themes ### Why This Trend Is Growing - **Compartmentalized Phone Cases:** Opportunity for phone case manufacturers to create innovative designs that offer multiple storage compartments for personal belongings. - **Smartphone Wallet Integration:** Opportunity for financial technology companies to develop smartphone cases that securely integrate digital wallets for convenient and secure payment options. - **Luxurious Phone Case Materials:** Opportunity for luxury goods manufacturers to create high-end phone cases with premium materials and finishes, such as suede linings. ### Industries Being Reshaped - **Phone Case Manufacturing:** Manufacturing companies can capitalize on the trend of compartmentalized phone cases by developing and producing innovative designs. - **Financial Technology:** The integration of digital wallets into smartphone cases presents an opportunity for financial technology companies to offer secure and convenient payment solutions. - **Luxury Goods:** Luxury brands can tap into the demand for high-end phone cases by creating premium products with luxurious materials and finishes. ## Related on Trend Hunter - [Hidden Storage Smartphone Cases](https://www.trendhunter.com/trends/sd-card-phone-case.md) - [Smartphone-Charging Smart Wallets](https://www.trendhunter.com/trends/smartphonecharging-smart-wallets.md) - [Smartphone Wallet Folio Cases](https://www.trendhunter.com/trends/pad-quill-leathersafe-pocket-book.md) - [Wallet-Paired Smartphone Protectors](https://www.trendhunter.com/trends/iphone-15-wallet-case.md) - [MagSafe Leather Smartphone Cases](https://www.trendhunter.com/trends/leather-iphone-case.md) - [Slim Carry Accessories](https://www.trendhunter.com/trends/bellroy-mod.md) - [Multifunctional Smartphone Cases](https://www.trendhunter.com/trends/vrs-design-origin.md) - [Sporty NFC-Enabled Smartphone Cases](https://www.trendhunter.com/trends/nomad-iphone-sport-case.md) - [Knitted Phone Pockets](https://www.trendhunter.com/trends/iphone-pocket.md)