2-in-1 charging audio cover case with 3.5mm interface for Huawei and Honor Android phones

This innovative phone accessory solves a practical everyday problem: the inability to charge your device while using wired headphones or audio equipment. By integrating a 3.5mm audio interface directly into the phone case design, it provides simultaneous charging and audio connectivity without requiring phone modifications. The included adapter measures 30x12mm, making it compact enough to carry conveniently while offering compatibility with numerous Huawei and Honor smartphone models including the P30, P20 Pro, Mate series, and various Honor devices. Available in either blue or yellow colour options, this accessory serves dual purposes as both protective case and functional audio solution.

Features and Construction

The product combines standard phone case protection with integrated audio functionality through careful engineering. The design incorporates a 3.5mm audio jack directly into the case structure, allowing wired audio connection while maintaining phone charging capabilities.

Material and Build

Constructed from standard phone case materials, this product adds electronic components to enable the 3.5mm audio interface functionality. The integration ensures the case maintains its primary protective purpose while adding the secondary audio connectivity feature. The branch connector adapter contains the necessary circuitry to split the single connection point into separate charging and audio pathways.

Size and Practical Fit

The adapter component measures precisely 30x12mm according to source specifications, making it sufficiently compact for easy storage and transport. The phone case itself follows standard dimensions for compatible Huawei and Honor models, ensuring proper fit without interfering with phone buttons, cameras, or other features. This combination of case protection and compact adapter provides a complete solution that doesn't add excessive bulk to your daily carry.

Uses and Placement

This accessory finds application in various scenarios where simultaneous phone charging and audio use becomes necessary. From extended music listening sessions to professional audio monitoring situations, it addresses the limitation of single-port smartphones.

Event or Professional Use

For events requiring extended phone usage, such as video recording, live streaming, or audio monitoring, this case enables continuous power supply while maintaining audio connectivity. Professionals using smartphones for audio-related work can benefit from uninterrupted sessions without worrying about battery depletion. The solution proves particularly valuable during travel or situations where wireless options might experience interference or latency issues.

Everyday Home Use

In home environments, users can enjoy extended music, podcast, or audiobook listening while keeping their device charging. The setup proves convenient for gaming sessions, video calls, or media consumption where both audio quality and battery preservation matter. The blue and yellow colour options allow personal preference matching with different phone colours or user style preferences.

Benefits and Buying Value

This product offers practical advantages through its dual-function design and compatibility with multiple smartphone models. The value emerges from solving a specific connectivity limitation rather than through generic feature additions.

Reuse and Low Maintenance

The design promotes reuse across multiple charging sessions and different usage scenarios without requiring complex setup procedures. The external adapter approach means no internal phone modifications, maintaining device warranty compatibility while providing the desired functionality. The product requires minimal maintenance beyond standard phone case care and occasional adapter cleaning.

Why Choose This Product

This accessory stands out by addressing a specific connectivity gap for Android phone users who prefer or require wired audio solutions. The compatibility with numerous Huawei and Honor models makes it a versatile choice for households with multiple compatible devices. The measured 30x12mm adapter size demonstrates consideration for portability, while the integrated case design ensures protection isn't sacrificed for functionality.