Acefast AceFit Air Open Ear Headphones, Wireless Earbuds with Rich Bass, Bluetooth 5.4 Sports Headphones with Charging Case, 32H Playtime Earbuds IP54 Waterproof for Running, Cycling, Walking, Workout
$20.56
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$20.56
Price when purchased online
Free shipping
Free 30-day returns
Sold and shipped by techfitsl.com
Free 30-day returns Details
Product details
| Management number | 217163694 | Release Date | 2026/04/19 | List Price | $8.22 | Model Number | 217163694 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- Ultra Thin& Ultra Comfort: Crafted with durable Ni-Ti memory wire and coated in supermolecular liquid silicone, the ultra-slim 0.7mm earhook redefines minimalism—thinner than the 0.9mm standard. Lightweight, silky-smooth, and flexible, it’s built for all-day comfort, fitting perfectly to every ear, even for glasses wearers.
- Redefining Open-Ear Audio: Designed by Luxshare-ICT, this 3-magnet super-linear speaker sets a new benchmark for sound quality in open-ear headphones. With up to 0.5mm high amplitude and advanced diaphragm technology, it delivers deeper bass, clearer highs, and unmatched clarity—offering immersive, balanced sound for all-day comfort.
- 7.5g Ultra Light& Portable: The ultra-lightweight design, with each headphone weighing only 7.5g, ensures all-day comfort.Feel nothing but comfort. The 1.04-inch thick earbuds charging case offers exceptional portability, easily fitting into your pocket or gym bag.
- Tailored Sound& Open Comfort: With AELC digital enhancement and customizable EQ in our app, our open-ear headphones adapt to your preferences, delivering rich, detailed sound tailored for every moment.
- Cutting Edge Features: Seamlessly connect two devices, enjoy 2 hours of use with just a 5-minute charge, stay worry-free with IP54 water resistance, and experience crystal-clear calls with 4-mic ENC noise cancellation—all in one cutting-edge device.
- First-Time Use Tip: Remove the insulating film between the earbuds and charging case. If the right earbud doesn't work at first, charge both for a while — it may have powered on during shipping and drained.
| Color | White |
|---|---|
| Impedance | 8 Ohms |
| Brand Name | ACEFAST |
| Model Name | Acefit Air |
| Item Weight | 54.8 Grams |
| Manufacturer | Acefast |
| Model Number | AceFit Air |
| BuiltIn Media | Acefit Air Charging Case x1, Acefit Air Open-ear Earbuds x2, Cable, User Manual |
| Noise Control | None |
| Cable Features | Without Cable |
| Control Method | App |
| Earpiece Shape | open_ear |
| Headphone Jack | No Jack |
| Is Autographed | No |
| Frequency Range | 20 Hz - 20,000 Hz |
| Number of Items | 1 |
| Audio Driver Size | 20 Millimeters |
| Audio Driver Type | Dynamic Driver |
| Bluetooth Version | 5.4 |
| Compatible Devices | Cellphones, Tablets, Laptops |
| Wireless Technology | Bluetooth |
| Battery Average Life | 32 Hours |
| Carrying Case Material | Plastic |
| Number of Power Levels | 15 |
| Water Resistance Level | Water Resistant |
| Connectivity Technology | Wireless |
| Headphones Ear Placement | Open Ear |
| Headphone Folding Features | Open ear |
| Carrying Case Battery Capacity | 500 Amp Hours |
| Carrying Case Battery Average Life | 32 Hours |
| Carrying Case Battery Charging Time | 2 Hours |
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