aulumu B01 vs B02: Which Phone Sling Bag Should You Choose?

Have you ever searched high and low for your phone in your bag, only to find it nowhere? Or perhaps you're worried about scratching it with keys or other sharp objects while it's in your bag? Or maybe carrying a bag feels too heavy, while putting your phone in your pocket isn't enough space? If you experience these problems, then you definitely can't miss aulumu's new Urban Gear Bags collection. Today, we'll introduce two new bags from this collection—the B01 Urban Transit Gear Sling Bag and the B02 Urban Quick-Access Phone Sling Bag. These two bags will solve all your problems.

aulumu Mag Mount Bag Series

In today's fast-paced, technologically advanced world, mobile phones are indispensable for navigating the city. Whether navigating, taking photos, making mobile payments, or replying to messages, we frequently need to take our phones out and put them back. Traditional bags primarily serve to store mobile phones, focusing on placing them and other items inside.

But aulumu is different. aulumu aims to solve the problem of making phones readily accessible. Therefore, for the first time, aulumu has integrated a precision-machined aerospace-grade aluminum alloy bracket system into a high-strength functional fabric, creating the Mag Mount Bag series. The phone is no longer simply placed inside the bag, but can be externally fixed to the bag's body, stably attached via the bag's magnetic function, enabling quick and easy access during carrying.

This product line includes two bags: the B01 Urban Transit Gear Sling Bag and the B02 Urban Quick-Access Phone Sling Bag . We can first look at the main product information of these two bags in the table below.

Designed for Every Day Carry

Magnetic phone storage compartment

As mentioned earlier, aulumu aims to solve the problem of "accessibility at any time." Therefore, aulumu breaks the conventional definition of bag storage by innovatively embedding a movable and detachable aluminum alloy magnetic support system into the exterior of the bag.

B01 and B02 are not just two bags of different sizes; they represent aulumu's continued brand philosophy, specifically designed for efficient, busy, and portable urban travel. The external storage attachment changes traditional storage logic, moving the most frequently used device—the phone—from inside the bag to the outside. This reduces the hassle of searching for the phone inside the bag and avoids the risk of scratches from keys or other sharp objects inside. It allows you to easily access your phone in any corner of the city. Whether you're on a crowded subway or on a busy street, a simple "click" takes your phone out of the bag, and after use, a simple toss and hold it back securely in its magnetic lock.

XPAC fabric

For users who pay close attention to outdoor gear, XPAC fabric is no stranger. This fabric is a multi-layered, lightweight, waterproof composite material derived from high-performance sailing sails. It's a product of the American sail manufacturer Dimension-Polyant and is now widely used in high-end outdoor and urban functional backpacks. Manufactured using multi-layered technology, its typical structure includes an outer fabric, X-Ply fiber mesh, a PET waterproof membrane, and a bottom lining. The different layers of fabric serve different purposes: the outer fabric provides abrasion and tear resistance, while the fiber mesh and shock-absorbing material are arranged in a cross-hatching pattern to ensure overall fabric stability and waterproofing. The bottom lining is the inner lining that protects the waterproof membrane.

Both the aulumu B01 and B02 use XPAC fabric with its signature diamond-patterned mesh. Thanks to the fabric, it's permanently waterproof, so you don't need to worry about the surface coating peeling off. It's extremely lightweight and has a sturdy texture, so it won't easily collapse or deform even when carrying an empty bag. At the same time, the XPAC fabric ensures the bag is tear-resistant and abrasion-resistant, so you don't have to worry about the bag itself being damaged over time.

YKK zippers

For the bag zipper design, aulumu's B01 and B02 models also opted for the highest quality zipper brand—YKK. YKK zippers are the world's largest zipper manufacturer, renowned for their smoothness, durability, and exquisite craftsmanship, becoming synonymous with quality in the global apparel, bag, and footwear industries, and a standard feature for outdoor brands. The zippers themselves are smooth and don't jam, easily opening and closing with one hand. They are extremely wear-resistant and have excellent tensile strength, so there's no need to worry about damage during operation. The zippers are manufactured using YKK's own proprietary equipment and production standards, so there's no need to worry about teeth falling out or deformation even after prolonged use. Furthermore, the zippers are corrosion-resistant and rust-resistant. Combined with the bag's shock-resistant fabric, there's no need to worry about rain during outdoor activities.

Fidlock magnetic lock

The B01 and B02 models use German Fidlock magnetic latches, featuring a double locking system of magnets and mechanical components. This provides a superior user experience compared to ordinary latches, allowing for one-handed opening and closing in a second, without the risk of the latch falling off. These latches automatically engage magnetically; simply align them and they snap on easily. Once locked, the mechanical locking system is extremely secure, requiring only pushing, pulling, or sliding to unlock, preventing accidental detachment and providing complete peace of mind.

Multi-level partition design

Both the B01 and B02 feature dedicated internal compartments, maximizing storage capacity through different zones. You don't need to worry about the bag becoming cluttered with too many items. Aulumu has designed different areas for different items, ensuring that every storage space in the bag serves its specific purpose.

Adjustable shoulder straps

To better meet the needs of different users, aulumu has designed the shoulder straps for the B01 and B02 to be adjustable. Users can adjust the straps to any position they want, whether wearing it in front of their chest or on the side, to find a suitable length without worrying about being limited by a single length.

Use cases

Daily Commuting: During your daily commute, these two bags easily meet your needs for accessing your phone. Whether it's replying to messages or making mobile payments on public transportation, you can use and return your phone in a very short time. They efficiently meet your needs.

For travel: These two Mag Mount Bags offer unparalleled portability when traveling. Whether you need to take a photo while walking or make a payment, you can do so instantly. Even when using QR codes for payments or checking messages, you can easily complete the operation without removing your phone – simply fold it outwards.

Outdoor Hiking: Both of these bags can meet your needs for outdoor hiking. For short hikes and outings, the B02's small size won't add any burden, but it can still accommodate your phone or other small gear. For longer hikes, the B01's storage compartment can hold umbrellas, power banks, water bottles, etc., so you don't have to worry about storing your belongings on the road, and it also ensures that your phone is portable and easy to use.

Which one, B01 or B02, suits you best?

The two bags are not significantly different in terms of material and features. The main difference lies in their size and capacity.

B01: For users who carry a lot of items daily and prefer to carry a backpack not only for commuting but also for everyday outings, the B01 is more suitable. The bag's overall size and capacity are relatively large, allowing for storage of not only a phone but also other items. The B01 has multiple internal compartments, and in addition to the magnetic metal pocket for the phone, it also features a dedicated compartment for a power bank, allowing you to place the power bank inside the pouch and charge your phone directly. There's also a mesh pocket at the bottom for holding water or an umbrella.

B02: For users who prefer to travel light, the B02 is more suitable for your daily commutes. If you only need to carry cards and your mobile phone, then the B02 is your first choice. Its compact size won't add to your carrying burden, and it can also safely carry your important items. The interior also features different compartments, so despite its small size, you don't need to worry about your belongings getting disorganized.

For users who like to carry different items for different occasions, it's possible to purchase two bags at the same time, as the metal storage compartments of both bags are interchangeable. Having two bags allows you to attach the metal storage compartments to the appropriate bag based on your travel needs, and then carry them together.

Conclusion

aulumu has always been committed to seamlessly integrating various accessories into our lives, bringing a unique enjoyment to urban dwellers through exceptional portability. The newly launched Mag Mount Bag Series takes portability to the extreme. Utilizing a magnetic metal compartment, it redefines bag organization, allowing users to achieve a faster, more convenient, and freer urban lifestyle amidst their busy city lives.