SKU: 76685362186

HKM-293779 Waterproof Mobile Phone Case for Bikes - Compatible with iPhone and Samsung Models, Sizes M, L, XL

$43.19 $47.99
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Ships within 48 hours · Estimated delivery Aug 5 - Aug 10

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Description

HKM-293779 Waterproof Mobile Phone Case for Bikes - Compatible with iPhone and Samsung Models, Sizes M, L, XLIntroducing the HKM 293779 Waterproof Mobile Phone Case for Bikes, designed to keep your device secure and protected while you ride. This versatile case is compatible with a variety of smartphone models, ensuring that riders of all kinds can enjoy its benefits. Available in three sizesM, L, and XLthis waterproof bicycle bag accommodates different phones effortlessly. The M size is suitable for devices like the Samsung S3, S4, and iPhone 6, 7, 8,

Introducing the HKM-293779 Waterproof Mobile Phone Case for Bikes, designed to keep your device secure and protected while you ride. This versatile case is compatible with a variety of smartphone models, ensuring that riders of all kinds can enjoy its benefits.

Available in three sizes—M, L, and XL—this waterproof bicycle bag accommodates different phones effortlessly.

- The M size is suitable for devices like the Samsung S3, S4, and iPhone 6, 7, 8, making it an ideal choice for compact smartphones with screens measuring up to 5 inches.
- The L size fits larger models such as the Samsung S7edge, S8, S9, and iPhone 6.7.8 PLUS, as well as iPhone X and XS.
- For those with even bigger devices like the S8+, S9+, or Note series, the XL size has got you covered, providing ample space for the iPhone XR and iPhone X MAX.

Constructed with functionality in mind, the case features an innovative design with removable components. The installation is straightforward: simply buckle the bicycle base into the waterproof bag, ensuring a firm grip with a satisfying "click" sound. When you're ready to hit the road, unzip the case, place your phone securely inside (using additional padding if necessary), and zip it back up for reliable protection against the elements.

Whether you're commuting in the rain or embarking on a mountain biking adventure, the HKM-293779 Waterproof Mobile Phone Case for Bikes is your reliable partner for secure phone storage on the go. Enjoy your ride without the worry of damaging your device.

Product name: waterproof bicycle bag
M size:
Outer package size: 150 * 85 * 30mm
Package size: 135 * 75 * 25mm
Applicable models: Samsung S3 / S4 / iphone6 / 7/8 ... and other models within 5 inches

L size:
Outer package size: 165 * 100 * 30mm
Package size: 150 * 85 * 25mm
Applicable models: S7edge / S8 / S9 / iPhone6.7.8 PLUS / iPhoneX / XS, etc

XL
size:
Outer package size: 185 * 110 * 30mm
Package size: 168 * 92 * 25mm
Applicable models: S8 + / S9 + / note series / iPhoneXR / iPhoneX MAX

Note: Because it is related to the proportion of mobile phone screen, it needs to be based on the actual size

Installation instructions:
1. Both waterproof bag and bicycle base can be removed.

2. When configuring the bicycle base, buckle the base into the buckle groove on the back of the waterproof bag and tighten it (you need to use some force to hear the "click" sound).

3. Unzip the zipper, put the phone in a waterproof bag (add pads if necessary), and then pull the zipper.


Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 76685362186

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4.5 ★★★★★
Based on 23 reviews
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Product Reviews
M
Verified Purchase
Mike
Lexington, US
★★★★★ 5
Outstanding Chair
Color: Matte-black
This is an outstanding chair. It’s very well built and has handled up to 300 lbs. with no issues after a couple of weeks of use. The engineering is excellent, the assembly was straightforward, and everything fit together exactly as it should. No stripped bolts, no misaligned holes—something anyone who has assembled other furniture will appreciate. Overall, it’s sturdy, well-designed, and extremely comfortable. The adjustable armrests are a standout feature and make a big difference in day-to-day use.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 21, 2026
B
Verified Purchase
Buyer of Strange And Random Things
San Leandro, US
★★★★★ 4
Comfortable, goes together well, a couple of worries about longevity
Color: Matte-black
This is a chair with a lot to like, and a couple of concerns. Let's do the pros-and-cons thing. Pros: * Excellent assembly manual and parts organization. The manual is well-written; if it's translated from another language, it had a pass by a fluent English speaker. Folks, any time you localize, have a native speaker of whatever language you're going into give it a once-over. Also, the manual had a few ergonomic hints that will help with comfort. A nice touch. * Comfortable. I'm not a huge guy (6'1" 240 lbs, yes I need to lose a little) but I do sometimes have fit trouble in a standard chair (mostly due to long legs rather than a wide... seating surface). This is a good chair for a tall person, but as the arms are outward adjustable at the time you build it (and with a little bolt turning after), this will also allow for folks who are plus-sized. You can also leave them off completely if you want (which isn't true of all office chair designs). * Assembles well. Good fit and finish. All the bolt holes lined up, it was well packaged and arrived undamaged. * The parts card includes one extra of every bolt type. This is very much appreciated, even though I didn't need the spares. Every flat-pack manufacturer should do this. Cons: * The seat cushion is very firm. I wouldn't describe it as "hard", and I understand why (the foam won't compress all the way to the seat pan for folks at the maximum weight range this chair is designed for). We'll see what it's like after a long day. Also, very stiff foam like this does tend to break down over time. Ask me again in a year. * The support tubes for the leg rest seem flimsy, and the brackets through which the leg rest support tubes extend are plastic. I'm skeptical how much weight they can support, but I don't plan on using the leg rest anyway. * The cushion that comes with it can be used for either neck or lumbar support, which is nice, but it's held on by an elastic band that attaches with a mechanism similar to some bras. It'll come off when you don't want it to (i.e. adjusting it) but is a pain to re-attach when you do want it to. Insert standard stand-up comedy joke here. A pinch-buckle would have been better. * Cheap casters. But I ordered better ones, and it should be fine. Note that the manual and box have different branding. That's not uncommon, as many things like this are sold under different brands even though the product is identical across the brands. Must be an Amazon/bookkeeping thing. Overall, this seems to be a good chair. I like its appearance, it's comfortable so far, and assembling it wasn't a terrible ordeal. The price is also good for what you get. With the caveat of "let's see what longevity is like" and "better casters would be appreciated" I do recommend it.
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Reviewed in the United States on September 5, 2025
J
Verified Purchase
Joe
Charlottesville, US
★★★★★ 5
Great chair - great customer service from seller
Color: Matte-black
Good chair for home office. Easy to assemble and comfortable to use. I was concerned when it arrived as the bottom of the box had gotten wet and damaged during shipment. But the only issue was the frame for the footrest had rusted in a couple places. I contacted the company, sent pictures and in a couple of days they shipped back the complete footrest already assembled. Great customer service and so far a great chair.
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Reviewed in the United States on April 22, 2026
A
Verified Purchase
AJ
Battle Creek, US
★★★★★ 5
Very Impressed
First off, I just want to say that this is a very good company. They have the best customer service that I have seen with any online company that I have ever dealt with. Other companies should take notes on how they should handle problems from this company. Now On to my review of this chair. I purchased the chair almost 5 months ago now and was pretty hyped about getting it. It is not very easy to find a chair for a larger person. I weigh 299 pounds and needed something that would support that. Some of the other office chairs I have had in the past said that they did support up to and over my weight and the gas cylinder would always give out. So far, I have not had any issues with it. Now I did have a few problems with the chair, and the company fixed the problem right away. The first was comfort. When I first got the chair, it was kind of stiff which is expected of a new chair. But the wings on the side of it would rub on my legs making it painful to sit in the chair for more than an hour. It seemed that the metal bars in it were too far pressed in. I contacted the company about it to see what they could do to fix the problem and they sent me out a cushion to help raise me above the cushion. That was good enough for me. Eventually I ended up not having to use the cushion. (I was working on losing weight.) They second problem happened with the wheel base. One of the supports that held the wheels in place had come apart. I contacted the company right away and sent them a picture of the problem and they sent me out a new base. Not the easiest to change out once you have set it in place. But after watching videos on YouTube I was able to get it replaced. Now 4 months later I did have another issue with the chair which actually happened to me 1 week ago now from this date. My arm rests were moving around a lot and I didn't understand why. So, I flipped the chair over to check and see if the screws had come loose. They were not loose at all. I then went ahead and took the arm rests off and as soon as I did I noticed a metal bar had fallen. I removed the felt that was hiding it and seen that the welds that held the bar in place had failed. I am not going to lie I was pretty bummed about it. I contacted the company and explained to them what happened, I sent in pictures to show the problem. They got back to me within hours of my complaint and sent me out another seat to replace the old one. I just got it 2 days ago and put it on and all is good again. Now one thing I noticed about the new chair seat is that the metal bars are not sticking in my side. Either I have lost weight (I have.) or they have fixed that problem. Either way I am completely happy. Now I am sure that there are other chairs out there that are a bit better in comfort but they also cost a lot more. This is a very nice chair for anyone looking to get a gaming office chair and not break the bank in the process. Just a few pros and cons about the chair. Pros: 1. Great Customer Service from the company. They actually uphold a warranty. 2. Affordable price for a gaming office chair. 3. The recline feature comes in handy and is really nice. Cons: 1. The arm rests should be a bit higher or be able to extend higher then what is allowed currently. 2. Not the most comfortable chair if you sit in it for extended times. More cushion could help this problem. Overall, I am really happy with my purchase and would recommend and use this company again in the future. I hope that someone finds this review helpful when going to purchase a affordable office chair.
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Reviewed in the United States on August 7, 2018
K
Verified Purchase
KC
Massapequa, US
★★★★★ 5
A no-brainer.
Color: Earth-black
Impressed! The shipping took less than 3 days when it showed 7-8 days. Cool. The box showed up at my door. It's pretty big & quite heavy, prolly not for grannies to pull inside (which usually means at least decent quality, right? ~80-ish lbs, maybe?). Opened the box & it looks more complicated than it is. Parts. And parts. And more parts. But VERY straightforward & simple, even for those less mechanically inclined (not me, thank gawd). I read the 1st panel on the instructions, & it made perfect sense, so I traded out their supplied tool for one on my drill. Zip. Zip. Zip. It's all put together & sitting in it in 42 minutes. Comfortable. Relaxing. Sturdy. Pretty high of a lift. Tall back. Make sure you have enough room for this, it's substantial. I have a feeling I'll be spending some nights zonked out in this. Hope it lasts. Whoever designed this made it super easy. Even a caveman could do it! Thank you, China! (I waited 'til it was on sale for abt $160-ish. Yes, even w/ these ~eyeroll~ tariffs.). Worth it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 21, 2026

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