1 / 7EarFun OpenJump Open-Ear Earbuds, Bluetooth 5.3
EarFun OpenJump open-ear earbuds pair an earhook fit with Bluetooth 5.3 and an open design intended to let you hear your surroundings. The listing claims Hi-Res audio with LDAC, multipoint, waterproofing and up to 42 hours with the charging case. Customer feedback praises comfort and sound for some, while fit and reliability reports are mixed.
At a glance
- Open-ear construction is intended to leave ambient sounds audible while listening.
- The listing claims LDAC, Hi-Res audio and a 14.2mm wool composite driver.
- Multipoint is claimed for connecting to two Bluetooth devices simultaneously.
- Manufacturer claims up to 11 hours on a charge and 42 hours with the charging case.
Reference price: $173.38
Price checked: 13 Nov 2026
View offerAhead of Black FridayExplore the selectionPros and cons
Pros
- Open-ear design may suit listeners who want to remain aware of nearby sounds.
- Earhooks and adjustable fit are designed for a secure hold during sport.
- Multipoint connection and app or touch controls offer flexible everyday use.
Cons
- An open-ear design does not seal out surrounding noise, so it may be less suitable where isolation is wanted.
Technical specifications
18 specifications| Brand | EarFun |
|---|---|
| Model | EarFun OpenJump Earbuds |
| Colour | Black |
| Ear placement | Open Ear |
| Earpiece shape | Ear Hook |
| Wireless connection listed | Bluetooth |
|---|---|
| Bluetooth version | 5.3 |
| Control methods listed | App, Touch |
| Compatible devices | Tablets, Telephones, Desktops, Laptops, Smartphones |
| Headphone jack | No Jack |
| Driver type | Dynamic Driver |
|---|---|
| Driver size | 14.2mm |
| Audio features | Open Eard, Hi-Res Sound, LDAC, 4 Microphones with ENC, Long Playtime, Waterproof, Multi Point Connection |
| Single-charge playtime claim | up to 11 hours |
|---|---|
| Playtime with charging case claim | 42 hours |
| Quick-charge claim | A 10-minute charge provides 2 hours of playback |
| Water resistance listed | Waterproof |
| Material | Acrylonitrile Butadiene Styrene (ABS), Silicone |
What to know before buying
Listing details to confirm
The listing is inconsistent about kit contents: its explicit contents list names earbuds, a USB-C cable and a user manual, while battery wording refers to a charging case. Case inclusion is unconfirmed. It also uses the terms waterproof and IPX7 in different claims, so confirm the protection rating and its conditions before relying on it.
What’s in the box
- EarbudsIncluded
- USB-C cableIncluded
- User manualIncluded
- Charging caseCheck selected pack
Check which accessories are included in your selected pack before buying.
Who is it for?
A good fit for
- People who prefer open-ear listening and want to remain aware of their surroundings.
- Sport users seeking hook-style earbuds and Bluetooth multipoint.
- Listeners interested in LDAC and Hi-Res audio, provided their device and streaming setup support them.
Less suited to
- Buyers who need passive noise isolation or an enclosed listening experience.
- Anyone who needs confirmed case inclusion or a clearly stated water-resistance rating before purchase.
Customer reviews on Amazon
- 5 stars
63% 63% - 4 stars
19% 19% - 3 stars
7% 7% - 2 stars
5% 5% - 1 star
6% 6%
Customer feedback highlights comfort, sound quality and battery life, with some buyers also valuing awareness of surroundings. Others report a loose fit, and experiences with reliability are mixed. Those differences matter for an earhook design intended for movement, so fit may vary, while the listing's battery figures remain claims rather than a guarantee of each user's runtime.
Positive themes
- Customers report comfortable wear and appreciate the sound quality.
- Some customers praise battery life and value for money.
Mixed feedback
- Fit feedback is mixed, with some saying the earbuds stay put and others reporting a loose fit.
- Reliability feedback is mixed, with reports of both normal operation and functionality issues.
Frequently asked questions
Do the EarFun OpenJump earbuds include a charging case?
The explicit contents list names the earbuds, a USB-C cable and a user manual. The listing mentions 42 hours with a charging case but does not confirm the case in that package list, so check the selected listing.
How long is the claimed battery life?
The listing claims up to 11 hours from one charge and 42 hours with the charging case. It also claims a 10-minute charge provides 2 hours of playback.
Can these earbuds connect to two devices?
The listing describes multipoint connection to two Bluetooth devices simultaneously. Actual availability can depend on the connected devices.
Are these earbuds suitable for listening while staying aware of your surroundings?
The open-ear design is intended to let surrounding sound remain audible. It does not provide the isolation of sealed in-ear earbuds.
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