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BP-502 / 502 plus backpack series

BP-502 / 502 plus backpack series

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Description

    • [BP-502 Backpack] :$TWD 3080  
    • [BP-502 Plus Backpack:$TWD 3580 

    Zeczec

    During the two-month on crowdfunding of Zeczec, we got  more than 400 backers. Thank you again.

    Blogger Video

    Blogger Techris  introduce the BP-502 & BP-502plus for us. 

    Product Video


    Background
    Most of backpacks on the market store items in a stacked manner. It is not easyIf you want to find the bottom of the backpack.
    In order to solve this problem, we have developed two models. The main compartment(B) is equipped with three clapboard, which you can freely plan the backpack with the most suitable storage space in various ways such as vertical, left and right, T-shaped ...

    「 BP-502 Quick Access Backpack 」
    「 BP-502 Quick Access Backpack Plus 」

    The two backpacks continue the JNA brand ’s  “Quick Access” design principle. Frequently used items are arranged around the backpack in the form of exclusive pockets, allowing users to quickly and intuitively tack out / put in  items,  convenience and safety. , So that you can easily and confidently work, take pictures, travel or travel .
    ▲ BP-502Plus(left),BP-502(right)
    ▲ BP-502Plus(left),BP-502(right)
    ▲ BP-502 plus, model 177cm, 70kg
    ▲ BP-502, model 177cm, 70kg
    ▲ Access the camera from backpack by rotating .(Demo :BP-502 Plus)

    Product description

    Backpack appearance

    The backpack is designed with simple lines, with elaborate curved surfaces, and top-grade materials, making the backpack present a boutique-like texture. Carry it will let you show your unique personal style and confidence.

    ▲ BP-502Plus
    ▲ BP-502
    ▲ BP-502Plus(left),BP-502(right)
    ▲ BP-502Plus(left),BP-502(right)



    ▲ BP-502Plus(left),BP-502(right)
    Compartment
    Compartment A
    There are seven size pockets for mobile phones, wallets, coins, pens, etc. The inside contains rigid foam, which can protect the items from damage during collision, and make the backpack stiff.
    ▲ Compartment A(both backpacks have the same design)

    Compartment (Main compartment)

    Suitable for 15 inches  laptop
    The compartment B of the two backpacks can be opened at 180 degrees and suitable for laptops under 15 inches. There are 4 pockets on both sides of the backpacks and a zipper pocket on the front cover for easy storage of 3c products ... etc.
    ▲ Compartment B of both backpacks are suitable for laptops under 15 inches. The bottom of the bag does not touch the bottom to protect the laptop from shock. Plus version also has a net cover design on top to prevent the laptop from falling out.(left:BP-502Plus,right:BP-502)
    ▲ Compartment B of both backpacks are suitable for laptops under 15 inches. The bottom of the bag does not touch the bottom to protect the laptop from shock. The laptop does not touch the ground, which can effectively prevent shock. The model is BP-502Plus.
    ▲ 4 pockets on both sides(Model is BP-502Plus,both backpacks have the same design)

    Removable/Foldable velcro walls

    There are strong foam inside to protect personal belongings. Users can organize your spaces according individual requirements, like vertical,T spaces or left and right spaces (PS:3 velcro walls are included for each backpack )

    ▲ Two sides of each wall have velcro ,it can be sticked to other walls and create spaces.

    Center Vertically 

    Set the velcro walls in the center vertically, it provides the best protection, it can protect your 3C products through the long trip or flight.

    ▲ Center vertically spaces protect your 3C products effectively, and good for shockproof.(Model is BP-502Plus,both backpack have the same design)

    One side vertically

    Set your velcro walls on one side vertically ( left or right) ,keep some spaces for camera and set the walls' width as wide as camera lens, put your camera lens into the cubes, it helps you access the camera quickly in your trip.

    ▲  One side vertically spaces for quick Access (Model is BP-502Plus,both backpacks have the same design)

    T spaces

    It is suitable for Bigger camera or lens on T spaces.

    ▲ T spaces for bigger 3C products ,like camera, drone....etc.(Model is BP-502Plus,both backpacks have the same design)

    Top and down spaces

    One wall for two spaces on top and down, top space for fragile, for example: glasses, cookies or clothes ....etc.Down space for clothes or bigger items, it is suitable for shopping, outdoor activity or  short trip.(PS:there are foams inside of body and walls, it provides great protection and don't out of shape easily.)
    ▲ Two spaces on top and down are divided by one wall.(Model is BP-502Plus,both backpacks have the same design)

    Left and right spaces

    Two spaces for left and right are divided by one wall, suitable for travel ,sport, and fitness。
    ▲ Two spaces for left and right are divided by one wall.(Model is BP-502Plus,both backpacks have the same design)

    You can use your creativity to design better spaces for work and travel.

    Four zippers design in one compartment

    Special four zippers design in compartment B.(Two zippers on the bottom of backpack, two zippers are on the top of the backpack),quick access from two sides or from top when you carry the backpack with one shoulder.You You can zip very easily from bottom or top without tuning every time.

    ▲ Special four zippers design in compartment B.(Model is BP-502Plus,both backpacks have the same design)

    Compartment C

    Compartment C of both backpacks 2 are suitable for 15.6 inches laptops, tablets, or A4 documents.
     Extra Laptop case and 180 degree open function for Plus version only.
    ▲ Compartment C for BP-502Plus,it protect laptop to touch down and shockproof, suitable for 15.6 inches laptop. 180 degree open function for Compartment C .(Model is BP-502Plus)
    ▲ 180 degree opened on compartment C of BP-502Plus, there are laptop case on right.(Model is BP-502Plus)
    ▲ Compartment C of BP-502 can be opened by 2/3(it can't be opened by 180 degree),suitable for 15.6 inches laptop, but no laptop case.
    Mobile phone zipper pocket

    Both backpack have mobile phone zipper pocket,it is suitable for 6.5 inches phone( under 8.5 cm width including phone +case ),Most of the mobile phone on the market is fine for storage,the mobile phone pocket is composed of a reinforced bandage and a mesh bag. It has elasticity to fix the mobile phone and will not fall out easily. It can also be stored in a zipper pocket when not in use.

    ▲ Demo model is 6.5 inches phone, the size including case is 7.6cm x 16.0cmx 1.0cm.(both backpacks have the same design)
    ▲The bandage is reinforced with Z stitching, so it won't loose easily. The demo model is 6.5 inches mobile phone with case, the size is 8.0cm x 16.0cm x 1.0cm.(both backpacks have the same design)
    Chest buckle

    Chest buckles for both backpacks, unfasten the chest strap on the left strap and adjust it horizontally to an appropriate position, and fasten the hook with the webbing on the bottom of the right strap. When the chest strap is not used, fix it on the left strap in a winding manner, or store it directly on the card zipper Inside the bag.

    ▲ Demo for Chest buckle (both backpacks have the same design)
    Card Zipper pocket

    Card zipper pocket for both backpack, it is fine for credit card, or the same size cards.

    ▲ Demo of Card zipper pocket(both backpacks have the same design)
    ▲ Mobile phone zipper pocket/ chest buckle/card zipper pocket.(both backpacks have the same design)
    Anti-theft zipper pocket

    The anti-theft zipper pocket is designed on the back of the backpack, easily to storage your wallet, or passport when you are traveling .

    (PS:there is one  anti-theft zipper pocket for BP-502, but two anti-theft zipper pockets for BP-502Plus)

    ▲ There are 2 anti-theft zipper pockets on the back of BP-502 Plus, on on left and the other on right.
    Thick strap/Breathable backing

    The backpack's strap has thick foam (1.5cm thickness), and a mesh breathable backing makes the backpacking experience more comfortable.

    ▲ Strap and backing (Model is BP-502 Plus, both backpacks have the same design)
    Side water pockets

    Each water bottle pocket on the left and right sides of the backpack, which can hold water bottles below 800cc, camera stands or selfie sticks, etc.

    ▲ Side water pocket for 800 cc bottles.(7.5cm in diameter and 24cm in height)(Model is BP-502, both backpacks have the same design)

    Side straps

    Each side straps on left and right water pockets, it can fix the camera tripod or storage shoulder straps.

    ▲ Side straps can fix camera tripod .(Model is BP-502 ,both backpacks have the same design)
    ▲ Side strap can fixed shoulder straps.(Model is BP-502Plus, both backpacks have the same design)
    ▲ Side strap can storage keys as well(Model is BP-502Plusboth backpacks have the same design)
    Luggage strap

    Luggage strap for both backpacks, it is convenient for traveling.

    ▲ Luggage strap(Model is BP-502both backpacks have the same design)

    ▲ The BP-502Plus backpack is placed horizontally, and the backing interlayer can be fixed to the luggage pole(Model is BP-502Plus,Only for BP-502Plus)

    Side pockets (Only for BP-502Plus )

    Side pockets of BP-502Plus,there are 14 pockets on left and right, easily to storage all kinds of small items.

    ▲ Side pockets for storage all kinds of small items easily, one key strap inside the left pocket.(Model is BP-502Plus,only for BP-502Plus)

    ▲ Demo for side pockets.(Model is BP-502Plus, only for BP-502Plus)
    Demo of different heights

    ▲ BP-502 Plus, model:177cm, 70kg

    ▲ BP-502, model:177cm, 70kg

    ▲ BP-502 Plus, model 177cm, 70kg

    ▲ BP-502,model :177cm, 70kg

    ▲ BP-502 Plus, different heights

    ▲ BP-502, different heights

    Design history

    About design

    The second generation of the cache backpack has been planned for two years. From drafts, pattern making, shock test, and water repellency test, it has been modified and remade four times. After six months of actual experience, it has countless brainstorming. Feedback from the first generation of users, repeated revisions and tests, and finally launched our satisfactory work. The design highlights are as follows:

    • The design concept continues the brand's consistent "cache" principle, with the basic spirit of single shoulder carrying items that can be quickly taken out or stored, and the related detailed design of the pocket / function distribution, in order to allow users to quickly and easily take security or It is a storage item.
    • The main compartment (compartment B) with detachable three-way bending partition allows you to freely plan the most suitable vertical, T-shaped, up-down, or left-right storage space according to your needs.
    • The main compartment (compartment B) has a unique single mezzanine four zipper design, which allows you to quickly pick up items from both sides or the top of the backpack. You can open or close the backpack without readjusting the zipper.
    • The strap phone pocket / card pocket is a good helper when commuting, allowing you to free up your hands any time.
    • Special structure design (body structure / rigid foam material / sling down), whether empty or full load, the bag can be stiff and not collapse.

    ▲ BP-502 Plus design diagram.(All rights reserved)

    ▲ 3D prototype.(BP-502Plus(left),BP-502(right))

    ▲ Shock and load testing, single shoulder 8kg, double shoulder 10kg, drop height 25cm, 400 times passed.
     Rotate the zipper direction to open compartment B smoothly.
    Structure

    We worked hard on the structure. The foam inside is made of hard material, and the structure point of the strap is moved down slightly. Whether you are empty or full, the bag is stiff and will not collapse.

    ▲ Whether empty or full, the bag can be stiff and not collapse. (Both backpacks have this same design)

    Materials

    In terms of material selection, we continue the principle of "no animal fur" in the past, but we do not want the product to lose its durability and texture, and we do not want users to bear high costs in order to enjoy high-quality products.

    Outer material:Made of high-grade nylon fabric (dirty resistant / worm-resistant / mildew resistant / non-staining), the black models will dimly reveal gloss under the sun, low-key and rich texture.

    Inside material:Use 420D high tannin Polyester, high tensile strength, durable and not easy to break.

    Lower handle/straps:Made with 1000D high-tension webbing, good durability.

    Zipper sets:(YKK zippers),which is smooth and easy to pull. The interlayer A / B / C uses small pull tabs and drawstrings to make the backpack opening and closing more smooth.

    The outer packaging carton is made of recycled paper. We try to reduce the use of disposable packaging. There is no extra promotional materials in the packaging. The team hopes to provide quality products and contribute to the global environmental protection.

    ▲ All YKK zippers. (Both backpacks have this same design)
    Capacity
    ▲ Capacity of BP-502Plus 
    ▲ Capacity of BP-502

    ▲ Capacity of BP-502(2 trousers, 2 long-sleeved shirts, 3 T-Shirts, 2 underewears, 1 shorts, 1 vest, MAC 13-inch laptop)

    Spec

    *All rights reserved.

    Comparison

    We have compiled a comparison table of the functional differences between the two backpacks so that everyone can quickly understand the functional differences.
    In general, the Plus version is more: the mezzanine C can be fully opened and contains a laptop pocket / one more anti-theft zipper bag / can be placed horizontally on the luggage bar / the side has curved zipper bags and other functions The designs are the same, with only slight differences in size and weight.

    The general version is smaller in size, lighter in weight, and fully functional, and is suitable for daily commuting.
    The Plus version is slightly larger and has more pockets, suitable for professionals or when traveling.

    Product contents

    ▲ Standard product contents : backpack × 1, velcro walls × 3. (BP-502Plus (left), BP-502 (right))

    Experience

    Trial in Taipei,Taiwan ( 9/22/2019)


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    Trail in Taichung, Taiwan (9/28/2019)


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    About JNA

    JNA brand spirit

    JNA was founded in 2013, Taipei, Taiwan.

    We take user experience as our priority, and insist on launching products of good quality and unique design, so that every consumer who comes into contact with JNA products can feel the excellence and uniqueness of the product.

    JNA's brand spirit is Joyful, Natural, Active.

    Under the principle of the brand spirit, we are committed to making each product well, and we expect that each product launched will bring more joy and convenience to users in life, and when the product is manufactured, it is manufactured using low-carbon engineering methods. The material with the lowest environmental impact does not use animal fur, and contributes to the sustainable development of the natural environment and ecology.

    The brand creation process has allowed us to meet many people and make many friends. It turns out that so many people are silently caring for and supporting Taiwan's new startups. JNA is a tiny local brand in Taiwan. The spirit of perseverance and continuous innovation, I hope that every work launched will maintain the original intention of making everyone's life more joyful and convenient.

    The quick access backpack 2.0 has absorbed a lot of experience from past sponsors. We spent two years to improve the past shortcomings, improve evolution, and hope the product is more perfect. Efforts, more ingenious design, rigorous testing, and repeated modifications. All efforts are made to hope that you will be satisfied when you receive the product.

    There is still a long way to go before going to the world. The team works hard, hope you will join us for the rest of journey  ~



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