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Phone-friendly earbuds
Choose earbuds around iPhone, Android, or mixed-device features so you do not lose pairing, controls, finding tools, switching, or app support.
TREBLAB X3-Pro-B Workout True Wireless Earbuds
If you're always on the move, the TREBLAB X3 Pro earbuds are pretty much your new best friend. They've got these adjustable earhooks that keep them snug no matter how wild your workout gets—plus, they'll keep the tunes flowing for up to 9 hours straight. And if that's not enough, the charging case bumps that up to a whopping 145 hours (because, let's face it, nobody's got time to charge their earbuds every day). Thanks to Bluetooth 5.3, you're looking at a connection that's as stable as your most reliable friend, and just as quick to respond. Oh, and they're IPX5 rated, so sweat and water are no match for these bad boys. Perfect for when you're drenched from a run or caught in a surprise downpour.
Now, let's talk sound. With 14.2mm dynamic drivers, the X3 Pro doesn't just play music—it brings it to life, with bass that punches and highs so crisp you'll feel like you're in the studio. And for those times when you need to take a call? The 4 microphones with noise cancellation have got your back, making sure you're heard loud and clear, even if you're in the middle of a bustling coffee shop. Plus, they're designed to feel like they're barely there, so whether you're crushing it at the gym, commuting, or just chilling, comfort's never an issue.
Features
- 145H total playtime
- IPX5 waterproof
- Secure earhooks design
- 4 microphones for clear calls
- Bluetooth 5.3 connectivity
General specs
- Brand: TREBLAB
- Model: X3-Pro-B
- Seller: Amazon
- ID: B08FCLLZ7N
- Material: Plastic
- Battery Life: 45 Hours
- Charging Time: 9 Hours
- Noise Control: Sound Isolation
- Bluetooth Version: 5.3
- Frequency Response: 20 KHz
- Water Resistance Level: Water Resistant
- Connectivity Technology: Bluetooth
- Wireless Communication Technology: Bluetooth, True Wireless
- First listed by seller: June 12, 2025
If you are interested in more details, you can find full information on the seller's page.
Amazon live offers
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Top live offer
€52.00
Free shipping
New
Third-party seller
FBA
Shippable
Offers updated: 8/14/26
Affiliate link. As an Amazon Associate I earn from qualifying purchases.
Price History for seller Amazon
Shipping options
Delivery to 
United States
United States
Available
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TREBLAB X3-Pro-B Bluetooth 5.3 connectivity
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Ltinist BX27
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| Brand | TREBLAB | Ltinist | JOYWISE | Matast | shen zhen shi zi hao ke ji you xian gong si | Daximen |
| Model | X3-Pro-B | BX27 | U18C | C16 | T16 | T12 |
| Color | ||||||
| Rating |
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| Price | €52.00 | €20.79 | €17.33 | €43.34 | €138.72 | €27.74 |
| Seller | Amazon | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | May 16, 2026 | May 6, 2026 | May 18, 2026 | Apr 24, 2026 | May 18, 2026 | Apr 12, 2026 |
| Material | Plastic | Plastic | Plastic | Plastic | Acrylonitrile Butadiene Styrene (ABS) | |
| Battery Life | 45 Hours | 75 Hours | 16 Hours | 8 Hours | ||
| Bluetooth Version | 5.3 | 5.3 | 5.3 | 5.4 | 5.3 | |
| Water Resistance Level | Water Resistant | Waterproof | Waterproof | Waterproof | Water Resistant | |
| Connectivity Technology | Bluetooth | Wireless | Wireless | Wireless | Wireless | |
| Wireless Communication Technology | Bluetooth, True Wireless | Bluetooth | Bluetooth | Bluetooth | Bluetooth | Bluetooth |
| Bluetooth Range | 48 Feet | 10 Meters | 15 Meters | |||
| Compatible Devices | Bluetooth-enabled devices such as iOS, Android cellphones, TV, smart watches, PC, tablets, laptops | Cellphones | Cellphones, Tablets | |||
| Included Components | 2x Wireless Earbuds (L/R), 1x Type-C Charging Cable, 1x Charging Case, 3x Eartips (S/M/L), 1x User Manual | USB-C Charging Cable, User Manual, Wireless Headphones, Eartip*3, Carrying Bag | User Manual, USB C fast charging cable *1, Wireless earbuds *2 (L/R), Super portable charging case with LED power display *1 | Blu-ray | User Manual, Charging Case, wireless earbuds | |
TREBLAB X3-Pro-B Bluetooth 5.3 connectivity
€52.00
Affiliate link. As an Amazon Associate I earn from qualifying purchases.
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