FONENG Digital Display Neckband Bluetooth Earphone BL37

Convenient, stylish, quality sound 

Experience 40 hours of continuous use with the FONENG Digital Display Neckband Bluetooth Earphone BL37, and enjoy the convenience of inserting a TF card for additional storage. The built-in LCD digital display allows you to easily monitor the remaining power, while the adjustable song volume and all-metal semi-in-ear design provide optimal comfort and style. Say goodbye to constantly recharging and enjoy uninterrupted music with these stylish and high-quality Bluetooth earphones.

Wireless convenience, crystal clear 

The FONENG BL37 features a remarkable 40-hour battery life, with the added convenience of a TF card slot for additional storage. Its built-in LCD digital display allows users to easily monitor their remaining power, while also supporting up and down song volume adjustment. With its all-metal semi-in-ear design, the BL37 offers both comfort and style, making it an ideal choice for on-the-go music enthusiasts.

Convenient Hands-Free Listening Experience 

The FONENG Digital Display Neckband Bluetooth Earphone BL37 is designed for maximum convenience with its 40 hours super battery life and TF card insertion feature. The built-in LCD digital display allows users to always be aware of the remaining power, while also supporting up and down song volume adjustment. With its all-metal semi-in-ear design, this earphone is not only comfortable to wear but also ensures a high quality sound experience.

◎ Long-lasting Battery Life 

◎ Convenient TF Card Slot

◎ Built-in LCD Digital Display

Clear Sound, Comfortable Fit

The FONENG Digital Display Neckband Bluetooth Earphone BL37 offers a range of features and advantages for the modern user. Its digital display allows for easy navigation and control of the device, while the neckband design ensures comfort and convenience during extended use. With Bluetooth connectivity and high-quality sound output, this product is the perfect choice for those seeking a seamless and enjoyable audio experience on the go.

Application scenario

The FONENG Digital Display Neckband Bluetooth Earphone BL37 is designed for on-the-go users who want a convenient and comfortable way to enjoy their favorite music and take calls. The sleek and lightweight design makes it perfect for workouts, commutes, and everyday use. With its digital display, users can easily see the battery status and caller ID for added convenience.

◎ Travel 

◎ Sports

◎ Everyday