10%OFF
10% off at CoBak with code TROVEMONT10
Enter TROVEMONT10 at checkout on CoBak. Discount as read on Oct. 8, 2026.

We may earn a commission.
10% off with code
TROVEMONT10TROVEMONT10Introduction
CoBak designs cases and accessories for phones, e-readers and tablets, made to protect everyday devices with printed and beaded designs. Its iPhone Cases start from $39.00. Its home page offers free shipping from $100, and its shipping policy says orders leave Amazon warehouses within the United States.

CoBak's iPhone cases run from Tough Phone Cases to two NFC E-Ink models whose 4.0″ HD four-color E-Ink display (528×768) is described as zero-power. Both E-Ink descriptions add “Magnetic attachment is not supported,” which matters to anyone using a magnetic mount. The iPhone NFC E-Ink Case collection page shows 2 products. Browse all 238 iPhone Cases at CoBak.
A few from the collection
Explore the collection
iPhone 17 NFC E-Ink Case with 4-Inch HD Display
$47.00 (crossed-out $67.00)as published on Oct. 5, 2026
View product
iPhone 13–16 NFC E-Ink Case with 4-Inch HD Display
$47.00 (crossed-out $67.00)as published on Oct. 5, 2026
View product
Tangerine Sea Tough Phone Case
from $39.00as published on Oct. 5, 2026
View productFor the iPhone 17 family, the iPhone 17 NFC E-Ink Case with 4-Inch HD Display comes in Orange, Black or Clear White. The iPhone 13–16 NFC E-Ink Case with 4-Inch HD Display, offered across 12 iPhone models from iPhone 13 to iPhone 16 Pro Max, suits a buyer who still carries one of those phones. MagSafe compatibility is listed for the Tangerine Sea Tough Phone Case.
CoBak's About page addresses its products “For the woman who chooses calm over clutter.” Under “SHOP BY COLLECTION,” the home page lists Phone Cases, Phone Straps, iPad Cases, reMarkable Cases, Kindle Cases and Switch Accessories. Beaded wristlets and phone charms, which attach to compatible phone cases, fill the Phone Strap collection of 55 products. E-reader buyers start with Kindle Accessories, which shows 19 products.
| Range | Number of products |
|---|---|
| iPhone Cases | 238 |
| Phone Strap | 55 |
| Prints | 32 |
| Kindle Accessories | 19 |
| Essentials | 11 |
| iPad | 10 |
Across its full catalog, CoBak publishes 377 products.

As of Oct. 5, 2026, each design comes in Gloss or Matte for each of 19 devices, with iPhone Duo versions at $59.00 and the other models at $39.00. The home page tags its Tough Phone Case tiles “BEST SELLER.” MagSafe compatibility makes the Tough Phone Cases a fit for iPhone owners who already use MagSafe accessories.
Prices as of Oct. 5, 2026, from the iPhone Cases collection on cobakcase.com:
The Phone Strap collection page shows 55 products, with wristlets and charms side by side. Lucid Dream Phone Wristlet pairs bright yellow accents with blue crystal details, and Enchanted Garden Phone Wristlet mixes soft pink beads with pearl-like accents and floral details. Inner Compass Phone Wristlet and Sea Spell Phone Wristlet use ivory and aqua cord with knotted details. Because each piece is sized as a wrist loop, a wristlet suits a buyer who wants to carry a phone by the wrist.
Prices as of Oct. 5, 2026, at cobakcase.com:
Midnight Pearl Phone Wristlet uses glossy black and smoky gray stone beads with a clean silver-tone chain finish, and Driftwood Memory Phone Wristlet layers earthy brown, black and rust-red stones. Fractured Dawn Phone Wristlet adds pink and black cord to lavender stone beads. Pearl Shore Phone Wristlet hangs silver-tone star and heart accents. Eclipse Reef Phone Wristlet, with glossy black beads and minimal silver-tone accents, suits a buyer who wants a monochrome look.
Prices as of Oct. 5, 2026, from the Phone Strap collection on cobakcase.com:
Dear Diary Phone Charm hangs its heart lock and key charm on ivory cord with pastel bead accents, and Pink Promise Phone Charm puts the same pairing on pink cord with colorful beads. Misty Harbor Phone Charm instead pairs cool-toned stones with a luminous teardrop. A charm suits a buyer who wants a small accent on a phone without a wrist loop.
Prices as of Oct. 5, 2026, for charms in the Phone Strap collection at cobakcase.com:
CoBak's shipping policy offers free standard shipping on all eligible orders and says expedited options may be available at checkout depending on location. The home page of cobakcase.com prints “Free shipping from $100.” The FAQ says orders are “usually processed and shipped within 6 business days,” while the shipping policy, the page that details shipping terms, gives 1–2 business days of processing.
The FAQ also says “Most orders ship within 1–2 business days with trackable logistics; slight delays may occur during holidays.” Buyers follow a parcel with the “Track Your Order” button in the site footer. Answering “Why was my order canceled?”, the FAQ says that if shipping is not possible after coordination, the order is canceled and refunded.
Before ordering, the FTC's Online Shopping consumer advice suggests learning the total cost of a product, including shipping, handling, delivery, taxes or other fees, and reading the seller's information about shipping and delivery.
| Rule | Time window | Consequence |
|---|---|---|
| Order processing | 1–2 business days | The order goes out through Amazon's logistics and partnered carriers |
| Delivery after dispatch | Within 5 business days for most customers | Tracking information is provided once the order is dispatched |
| Free shipping on the home page | Orders from $100 | Shipping is free; the shipping policy offers free standard shipping on all eligible orders |
| Expedited shipping | Chosen at checkout | Options may be available depending on location |
| Orders from outside the U.S. | Before purchasing | Contact the support team first; if shipping is not possible after coordination, the order is canceled and refunded |
CoBak's refund policy summary lists “Returns accepted for 90 days,” while its Refund Policy page, which sets out the full return terms, gives 30 days from receipt. The summary also lists “No restocking fee” and “No final sale items.” On first-time orders, the shop processes a full refund to the original payment method within 5–7 business days after approval and encourages buyers to keep, donate or recycle the item.
The refund page warns: “Refunds will not be issued if you return an item without contacting us first or without providing a valid reason.” Shipping fees are non-refundable unless the return is due to the shop's mistake. The FAQ adds that 30-day returns or exchanges are supported “if the product and packaging remain intact,” and that a 12-month limited warranty covers non-human damage.
Before sending anything back, the FTC's Online Shopping consumer advice suggests finding out who pays the shipping costs for returns and how many days you have to return the item.
| Rule | Time window | Consequence |
|---|---|---|
| Return request | Within 30 days of receiving the order | Contact the shop first; a return sent without contacting it or without a valid reason gets no refund |
| First purchase, 30-Day Money Back Guarantee | 30 days | No need to ship the product back; email social@cobak.store with the order number, a photo and a short description |
| Refund on a first-time order | 5–7 business days after approval | Full refund to the original payment method |
| Repeat purchase or warranty issue | On the shop's request | A physical return may be required, with a return label and instructions from the shop |
| Return shipping | Each return | Paid by the customer unless the item is defective or damaged upon arrival; shipping fees are refunded only when the return is due to the shop's mistake |
| Warranty | 12 months | Limited warranty covering non-human damage |
CoBak's terms of service carry that age-of-majority line, and shipping stays within the United States unless a buyer abroad clears an order with support first. The terms also say the shop may limit or cancel quantities purchased per person, per household or per order. The home page runs the banner “BUY 4 CASES, PAY FOR 2” over its Tough Phone Case tiles.
The FAQ says a stand case gives hands-free use with 2–3 stable angles. It asks buyers to check Settings → Device Info on the Kindle and compare it with Amazon's official model chart before purchase. For care, it advises wiping PU leather with a slightly damp soft cloth and avoiding alcohol or corrosive cleaners.
Prices as of Oct. 5, 2026, with the After Midnight Phone Charm at $15.00, from cobakcase.com:
The contact information page lists the phone number +8618676613252, the email support@cobak.store and a physical address: KEYING INNOVATIONS LIMITED, 21 Yiu Wa Street, Bowrington, Hong Kong Island, Hong Kong SAR. Its form promises a reply within 1–2 business days, while the Contact Us page says “We reply within 24h” and offers a form with Name, E-mail and Message fields. The footer and Contact Us page give social@cobakcase.com, and the FAQ gives support@cobakcase.com.
The essentials
10%OFF
Enter TROVEMONT10 at checkout on CoBak. Discount as read on Oct. 8, 2026.
Explore the official store
Visit CoBakQuestions & answers
Yes: code TROVEMONT10, recorded on Trovemont on Oct. 9, 2026, for 10% off. Check status: Verified on Oct. 9, 2026. Enter it at checkout on CoBak; the store's own terms apply.
KEYING INNOVATIONS LIMITED is the company named on the contact information page of cobakcase.com, with an address at 21 Yiu Wa Street, Bowrington, Hong Kong Island, Hong Kong SAR. The shop trades as CoBak. That page also gives a phone number, +8618676613252, and the email support@cobak.store. The shop publishes a shipping policy, a refund policy and terms of service.
1–2 business days. That is the usual processing time in CoBak's shipping policy. Orders are fulfilled from U.S. Amazon warehouses, and most customers get their package within 5 business days of dispatch. Tracking details follow once the order ships. The FAQ gives a longer window, saying orders are usually processed and shipped within 6 business days.
Yes. The cobakcase.com home page prints “Free shipping from $100,” and the shipping policy offers free standard shipping on eligible orders. Expedited delivery may also show up at checkout, depending on where the parcel is going. As of Oct. 5, 2026, a charm at $18.00 plus a Tough Phone Case from $39.00 comes to $57.00, under that $100 mark.
Only after checking with support. CoBak's shipping policy covers delivery within the United States and asks buyers in other countries to contact the support team before they purchase. Separately, in a general answer on canceled orders, the FAQ says that when shipping is not possible after coordination, the shop cancels the order and issues a refund.
30 days. CoBak's Refund Policy page gives buyers 30 days from receiving an order to request a return, and they must contact the shop first. The summary on its refund policy shows 90 days, with no restocking fee and no final sale items. The FAQ supports 30-day returns or exchanges if the product and packaging remain intact.
No. First orders fall under a 30-Day Money Back Guarantee, so the buyer emails social@cobak.store with the order number, a photo and a brief note describing the problem. After approval, CoBak sends a full refund to the original payment method within 5–7 business days. The shop encourages buyers to keep, donate or recycle the item.
The buyer, in most cases. CoBak's refund page puts return shipping on the customer unless the item is defective or damaged upon arrival. Shipping fees are refunded only when the return is due to the shop's mistake. For a repeat purchase or a warranty issue, the shop may ask for the item back and provides a return label and instructions.
Credit cards and PayPal. CoBak's FAQ names both and adds other common international methods, which appear at checkout. Orders go through the shop's online checkout, and the home page labels it “100% Secure checkout.” On a first order, the refund page says approved refunds go back to the original payment method within 5–7 business days.
Email, phone or form. The contact information page lists +8618676613252 and support@cobak.store, and its form promises a reply within 1–2 business days. The Contact Us page says “We reply within 24h” and gives social@cobakcase.com. The FAQ sets service hours from 9:00 AM to 6:00 PM GMT+8, Monday through Friday, except public holidays.
Orders go through the online checkout at cobakcase.com. CoBak's terms of service ask buyers to confirm they have reached the age of majority in the state or province where they live. The shipping policy covers the United States, so buyers elsewhere contact the support team before purchasing. Questions about the terms go to support@cobak.store.
Yes. A 12-month limited warranty for non-human damage appears in CoBak's FAQ. For a warranty issue, the shop may ask for a physical return and then sends a return label with instructions. Return shipping is paid by the customer unless the item is defective or damaged upon arrival.
Wipe it with a slightly damp soft cloth. CoBak's FAQ gives that advice for PU leather and says to avoid alcohol or corrosive cleaners. For Kindle cases, the same FAQ asks buyers to open Settings, then Device Info, on the Kindle and compare it with Amazon's official model chart before buying.
Our research
Explore the original references behind this guide and how we research each brand.
Our editorial standards