In-ear earphones wired computer mobile phone headset with subwoofer, factory direct wholesale for Taobao 65yz7b model in black or white colour options for clear sound on calls and music
65yz7b Factory Direct In-Ear Earphones with Subwoofer for Computer and Mobile Phone Use

These wired in-ear earphones combine communication functionality with entertainment audio quality through their dual-purpose design. The model 65yz7b earphones are available through factory direct wholesale channels, providing a cost-effective audio solution for both personal and commercial use. With compatibility for standard 3.5mm audio jacks found on computers, mobile phones, tablets, and other devices, they offer versatile connectivity without requiring special adapters or Bluetooth pairing. The inclusion of a subwoofer enhances music listening experiences, while the in-ear design provides secure fit during calls and everyday use.
Features and Construction

The earphones feature a practical wired design that eliminates battery concerns and provides immediate plug-and-play functionality. Their construction focuses on delivering clear audio transmission for both voice calls and music reproduction.
Material and Build
Built with plastic housing for the earbuds and subwoofer component, these earphones maintain a lightweight profile suitable for extended wear. Rubber eartips create a seal within the ear canal that helps isolate external noise while improving bass response. The audio cable contains copper wiring for reliable signal transmission, while metal components in the connector and subwoofer ensure durability in regular use scenarios.
Size and Practical Fit
Designed with standard in-ear dimensions that fit most ear canal sizes, these earphones provide secure positioning during movement. The 3.5mm audio jack follows universal specifications for compatibility with a wide range of devices including laptops, desktop computers, smartphones, tablets, and portable music players. The wired connection extends to a practical length that allows comfortable movement while connected to devices on desks or in pockets.
Uses and Placement

These earphones serve multiple audio purposes from professional communication to personal entertainment, making them suitable for various environments including home offices, commuting, and general computer use.
Event or Professional Use
For business communications, the hands-free functionality enables clearer phone and video conference calls without requiring speakerphone mode. The in-ear design keeps conversations private in shared office spaces or public environments. Wholesale availability makes these earphones practical for event distribution, corporate gifts, or retail resale through platforms like Taobao where the 65yz7b model is listed.
Everyday Home Use
At home, these earphones provide personal audio for computer gaming, video watching, or music listening without disturbing others. The subwoofer enhances bass frequencies in music genres like electronic, hip-hop, and rock, while maintaining vocal clarity for podcasts and audiobooks. The two colour options allow matching with different devices or personal preference.
Benefits and Buying Value

Factory direct purchasing reduces costs while maintaining product availability, and the dual functionality addresses both communication and entertainment needs in one product.
Reuse and Low Maintenance
Wired operation means no batteries to replace or recharge, providing immediate availability whenever needed. The simple design with minimal moving parts reduces potential failure points, while standard materials allow easy cleaning of eartips when necessary. Compatibility with existing 3.5mm audio ports means these earphones work with most current and older devices without requiring upgrades.
Why Choose This Product
The combination of call functionality with enhanced music audio through the subwoofer provides more versatility than basic communication headsets. Factory direct wholesale pricing makes these earphones cost-effective for bulk purchasing or resale purposes. Available in both black and white colours, they offer aesthetic choice alongside practical audio performance for daily computer and mobile phone use.