Clear and Powerful Sound

Bluetooth running earbuds with 10mm dynamic drivers and 105dB sensitivity deliver pure, punchy sound across the full 20Hz–20kHz range for music, calls and sports.

Forget About Recharging

Wireless sport earbuds deliver up to 11 hours on a single charge and 242 hours from 2500 mAh USB-C case, which also serves as a powerbank for other devices. Fitness is easy!

Make Training Fun

Workout earbuds for women and men with a stable and comfortable in-ear fit – lightweight construction, flexible ear hooks, and 6 eartip sizes for secure high-impact training.

Sweat With No Worries

Sweatproof earbuds with ear hooks are IPX5 water-resistant, protecting against sweating and splashes – ideal gym headphones for women who run, lift, or train in any weather.

Perfect Exercise Headphones With Ear Hook

Earbuds with hooks feature dual unidirectional mics with ENC for clear calls. Physical buttons for media, volume, and call control.

In the box

TREBLAB X4 Earbuds
Portable Charging Case
5 sizes of Silicone Eartips
USB-C Charging Cable
Insert card
TREBLAB X4 User Manual
Manufacturer reserves the right to change the package contents along with the product upgrade. Due to this, you may come across customers' photo/video reviews showing products/accessories that have been already upgraded or no longer included in the package. To learn the actual information regarding the package contents, please check IN THE BOX section.

Specs

Playtime:	Up to 11 hours on a single charge; up to 253 hours with charging case
Charging Time:	1.5 hours for earbuds, 2.5 hours for charging case
Bluetooth:	5.4
Battery:	Earbud (each): 50 mAh Charging Case: 2500 mAh
Signal Range:	33 feet / 10 m
Frequency Response:	20 Hz – 20 kHz
Driver:	10 mm diameter
Microphones:	Dual unidirectional ENC microphones
Phone Calls:	Built-in mic
Water Resistance:	IPX5
Voice Assistant:	Siri, Google Assistant
Color:	Black
Earbuds (each) Dimensions:	48 * 41 * 27.5 mm / 1.88 * 1.61 * 1.08 in
Charging Case dimensions:	98.5 * 61.8 * 40.2 mm / 3.87 * 2.43 * 1.58 in
Earbuds (each) weight:	8.3g / 0.29 oz / 0.02 lb
Charging Case weight:	108.1g / 3.81 oz / 0.24 lb
On Device Control:	Multi-functional buttons: On / Off Volume control Play / Pause Next / Previous Calls Siri/Google VA Gaming mode Reset/disconnect
Warranty:	1 Year

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