Upgraded X10 High Sound Quality In-Ear Bluetooth

LED Digital Display & 300H Playing Time & IPX5 Waterproof!

Ture wireless earbuds can play for 8-9 hours on a single charge, and the 3500mAh large battery charging case can recharge the earbuds 8 times after a single full charge. Excellent choice for listening to music and audiobooks while running, biking, cleaning, working and driving.

LED Power Display for Charging Case

The wireless Bluetooth headphones' charging case features an LED power display that shows the remaining power in percentage. The charging case displays its battery level from 1% to 100%. While charging the right or left wireless earbuds earbuds Bluetooth, the LED bars for the earbud on the case will flash. Once the earbud's wireless Bluetooth is fully charged, the LED bars will no longer flash. Convenient to know the charging status of your wireless earbuds.

300+ Hours Battery Life with Charging Case

The built-in 3500mAh charging case provides a total of 300+ hours of battery life. Each Bluetooth wireless earphone can last for 9 hours of music time on a single 1-hour charge.The charging case can recharge the twin Bluetooth wireless sports earbuds up to 8 times, resulting in a total playtime of 300+ hours when using the portable charging case.You can enjoy uninterrupted music with wireless Bluetooth headphones during your workouts.

Stereo Music & Clear Call

With audio technology, 5.2 Bluetooth wireless earbuds produce rich, immersive sound with deep bass and clear treble.The true wireless earbuds feature noise-canceling calls, effectively reducing partial background noise, guaranteeing a stable signal and minimal power usage during phone calls.Experience immersive stereo sound and enjoy hands-free calls while working out, wirelessly and effortlessly.

One-Step Auto Pairing

Simply pick up Bluetooth earbuds wireless from the charging case, and they will power on and automatically pair with each other. After the initial successful connection,the earbud's wireless Bluetooth will automatically connect to the last paired device upon reboot.When using a single earbud wireless, just remove the second one to seamlessly transition between single mode and twin mode.

Engineered Design for Sports

The wireless Bluetooth earbuds are designed with adjustable and secure-fit silicone ear hooks and an ergonomic design, ensuring a comfortable and firm fit during running, and other outdoor sports activities.They come equipped with 3 pairs of different-sized spare ear caps for options. Even during strenuous exercise,the earbuds wireless Bluetooth will not fall off. And IPX5 waterproof rating protects headphones wirelsess Bluetooth from water drops or sweat damage.

HiFi Stereo Audio & Clear Call

Bluetooth headphones adopt Bluetooth 5.2 technology, and high-quality Bluetooth chips ensure a fast, stable, and efficient transmission (Keep the range within 10m/33ft). Equipped with a 10mm driver produces incredible sound quality with deep bass, the sound isn't distorted on either volume, you will be immersed in your Audio World. Effective noise filtering ensures a great voice quality, other people could hear you very clearly on phone calls.

Specifications:
Bluetooth Version: 5.2
Frequency Response: 20Hz-20kHz

Note:

The Upgraded X10 High Sound Quality In-Ear Bluetooth is compatible with most devices with Bluetooth technology.