? FONENG BL159 – Digital Display TWS Bluetooth Sports Earphones

Wireless Freedom | Sport-Ready Fit | Smart Display | Powerful Sound

? Designed for Movement. Engineered for Sound.

Take your workouts, commutes, and everyday listening to the next level with the FONENG BL159 TWS Bluetooth Sports Earphones. Built for those who live actively and listen passionately, the BL159 delivers powerful bass, crystal-clear calls, and a snug, secure fit—all with the convenience of true wireless technology and a digital charging display.

⚡ True Wireless Stereo (TWS) Technology

Enjoy seamless wireless audio with advanced Bluetooth connectivity that offers:

• ✅ Stable signal with low latency

• ✅ Stereo surround sound experience

• ✅ Hassle-free pairing with smartphones, tablets, laptops & more

Perfect for gym sessions, running, cycling, or relaxing on the go.

? Smart Digital Power Display

Never run out of juice unexpectedly. The LED digital display on the charging case shows:

• ? Exact battery percentage of the case

• ? Charging status of each earbud

• ? Smart battery tracking at a glance

Stay in control, always.

?‍♂️ Ergonomic Sports Fit

• Lightweight and comfortable for long wear

• Secure in-ear design ensures a snug fit during workouts

• Sweat-resistant for outdoor activities and gym use

Whether you’re training hard or walking in the city, the BL159 stays in place.

? Long Battery Life – All Day Playtime

• ? Up to 4–6 hours of playback on a single charge

• ? Recharge with the case for a total of 20+ hours of use

• ⚡ Quick charge functionality – get back to your music faster

Your day doesn’t stop—and neither do your earphones.

? Crystal-Clear Calls with Built-in Mic

• Dual microphones for noise-reduced, high-quality voice calls

• Great for Zoom meetings, phone calls, or voice commands

• Compatible with Google Assistant & Siri

Stay connected hands-free.

✅ Key Features

• ? Hi-Fi stereo sound with deep bass and balanced mids

• ? Auto-pairing and instant reconnection

• ? Digital display case for easy battery monitoring

• ? Ergonomic fit for sports and comfort

• ? Long-lasting battery with portable charging case

• ? Universal Bluetooth compatibility (iOS, Android, Windows)

? Perfect For:

• Fitness lovers & athletes

• Commuters & travelers

• Students & professionals

• Anyone who values wireless freedom with premium sound

? What’s in the Box:

• 2 × BL159 Wireless Earbuds

• 1 × Digital Display Charging Case

• 1 × USB Charging Cable

• 1 × User Manual

• Extra Eartips (optional sizes)

? FONENG BL159 – Move Freely. Listen Loudly. Stay Powered.

Elevate your music, your calls, and your performance with the perfect blend of tech and style.

• product detail

Superior Sound, Wireless Freedom 

Stay connected with the FONENG BL159 TWS Bluetooth Sports Earphones boasting a 5.4 Bluetooth version for stable transmission and a convenient built-in LCD digital display to monitor power levels. The anti-scratch spraying process ensures durability while the 320MAH capacity charging compartment provides up to 6 hours of continuous music playback with a comfortable 45° in-ear design. Enjoy high-grade sound quality and a 12-meter transmission distance for the ultimate listening experience.

Wireless Sound Freedom Unleashed 

The FONENG Digital Display TWS Bluetooth Sports Earphone BL159 features a stable transmission with 5.4 Bluetooth version, along with a built-in LCD digital display for convenient power observation. Its anti-scratch surface coating ensures durability, while the 320MAH capacity charging compartment offers three times the battery life for the earphones. With a 45° in-ear design that fits comfortably in the ear cavity, the earphones support up to 6 hours of continuous music playback within a 12 meters transmission distance.

High-quality audio and comfort 

The FONENG BL159 TWS Bluetooth Sports Earphone features a 5.0 Bluetooth version for stable transmission and a built-in LCD digital display for easy power monitoring. Its anti-scratch spraying process ensures durability, while the 320MAH capacity charging compartment provides 3 times the battery life for the earphones. With a 6-hour continuous music playback and a comfortable 45° in-ear design, this high-grade earphone is perfect for sports and daily use.

◎ Stable Bluetooth Connection 

◎ Long Battery Life

◎ Comfortable Fit

Superior sound quality

The FONENG Digital Display TWS Bluetooth Sports Earphone BL159 offers superior sound quality with its advanced digital display technology. The ergonomic design ensures a comfortable fit for all-day wear, while the Bluetooth connectivity allows for easy pairing with any device. With features like noise cancellation and long battery life, this earphone is the perfect choice for music lovers on the go.

Application scenario

The FONENG Digital Display TWS Bluetooth Sports Earphone BL159 is ideal for athletes and fitness enthusiasts looking for high-quality sound and convenience. With its wireless design and comfortable fit, these earphones are perfect for workouts and outdoor activities. The digital display feature also allows users to easily track battery levels and settings on the go.

◎ Gym Workout Companion Description 

◎ Running Essential Gear Description

◎ Exercise Music Partner Description

FAQ

1

Can I wear the FONENG Digital Display TWS Bluetooth Sports Earphone BL159 while exercising?

Yes, these earphones are designed for sports use, so you can wear them while exercising without any issues.

2

How do I pair the earphones with my Bluetooth device?

To pair the earphones with your Bluetooth device, simply turn on Bluetooth on your device and then press and hold the power button on the earphones until you see the indicator light flash. Then select "FONENG BL159" on your device to connect.

3

How long does the battery last on the FONENG Digital Display TWS Bluetooth Sports Earphone BL159?

The earphones have a battery life of up to 6 hours of continuous playback, and the charging case can provide an additional 24 hours of battery life.

4

Can I use the earphones to make phone calls?

Yes, the earphones have a built-in microphone, so you can use them to make and receive phone calls while connected to your Bluetooth device.

5

Are the earphones water-resistant?

Yes, the FONENG Digital Display TWS Bluetooth Sports Earphone BL159 is IPX5 water-resistant, making them suitable for use during exercise and in light rain.

6

Can I control music playback and volume using the earphones?

Yes, the earphones have touch controls that allow you to pause/play music, skip tracks, adjust volume, and answer/end calls without having to use your phone.