

⚡ Power up your vibe, protect your sound.
The Bose Ultra Open Earbuds Wireless Charging Case Cover in black is a lightweight, silicone protective sleeve designed specifically for Bose Ultra Open Earbuds. It enables wireless charging, guards against scratches and scuffs, and features a built-in carabiner for easy attachment to your gear—perfect for professionals who demand convenience and durability on the go.
| ASIN | B0CTM42HG4 |
| Additional Features | Lightweight |
| Age Range Description | Adult |
| Best Sellers Rank | #31,819 in Electronics ( See Top 100 in Electronics ) #1,722 in Headphone Cases |
| Brand | Bose |
| Built-In Media | Carabiner, Case Cover, User Manual |
| Color | Black |
| Compatible Devices | Bose Ultra Open Earbuds |
| Compatible Phone Models | Bose Ultra Open Earbuds |
| Customer Reviews | 4.0 out of 5 stars 74 Reviews |
| Enclosure Material | Silicone |
| Form Factor | Case |
| Item Dimensions | 1.34 x 3.01 x 2.46 inches |
| Item Weight | 0.09 Pounds |
| Manufacturer | Bose |
| Material | Silicone |
| Mfr Part Number | 888919-0010 |
| Model Number | 888919-0010 |
| Shell Type | Soft |
| Theme | Solid |
| UPC | 017817853354 |
| Warranty Description | 1 year manufacturer |
| Water Resistance Level | Not Water Resistant |
E**S
Great add on for the Bose case.
This little silicone sleeve works well. It lives in my gym bag and has held up to a lot of use (and abuse). Thrown down in locker, barbells tagging it in my pocket etc. I love the carabiner as it holds my rings if I forget to take them off.
J**A
Bose headphones
Love my Bose charging earbud case it's wireless I love it I recommend it anybody
J**N
Wireless charging is nice, but a really poor execution for the top of the case
The top of the case spends more time flapping in the breeze than covering the top of the original earbuds case, making it very easy to snag it on something (especially when making one's way through a bus or airplane aisle) and causing more damage to your case than it's trying to prevent.
B**Y
Great Ultra Headphone Case
I have all good reviews for this case and nothing bad or negative to Complain about.The case is wirelessccharging and I have Used this Case from Day one until Now.And I Am Very Satisfied. Try it out for yourself you can't go wrong.
A**.
Good case
Soft case, easy to install but after having it for a bit the top seems to fall off the top lid of my Bose case.
A**R
Failed in 40 days replacement process is a hassle
My right earbud failed after 40 days. After spending 45 minutes on the phone with Bose troubleshooting it was confirmed that the product is faulty. I’m annoyed that I have to send my earbuds to Bose and have them verify before they will send me a replacement pair. I use these earbuds everyday. Now it will take a month to replace them. I hope the next pair is better quality. Bose will not offer a refund since they were purchased on Amazon despite being able to verify the serial number.
A**R
Money well spend
Looks great - perfect fit - great protection - good value
D**R
Sound quality is pretty good. Call quality, not so much.
Call quality is less than mediocre. I've yet to receive a call and be heard on the other end. Sound is good and push button controls are fantastic. I've had to many that use touch sensors that inevitably think the back of my ear is in control of my decisions. Battery life is so so. I listen to audiobooks at work. I have to put them on the charger each break (roughly 3 hours continuous listening). I don't recommend.