X10 Bluetooth Headset with 8H Call Time and 100H Standby - Wireless Earbuds Using Original Phase PAU1603 V5.0 Chip and Polymer Lithium Battery for HSP/HFP/A2DP/AVRCP Protocols in Black
X10 Bluetooth Headset: Wireless Earbuds with 8-Hour Call Time and PAU1603 V5.0 Chip

The X10 Bluetooth Headset offers a wireless audio solution centred on extended usage times and reliable connectivity. Its core specification is an 8-hour call play time, supported by a dedicated 7-hour music playback mode and a substantial 100-hour standby period. This performance is enabled by polymer lithium battery technology, with a 55mAh cell in each earbud and a larger 3000mAh battery housed within the charging case for multiple recharges on the go. The headset utilises the original phase PAU1603 V5.0 chipset to manage wireless communication, supporting the HSP, HFP, A2DP, and AVRCP Bluetooth protocols necessary for handling phone calls and streaming music from compatible devices. Available in a Black finish, the complete unit has a machine weight of 191 grams and is supplied in packaging measuring 150mm by 100mm by 40mm.
Features and Construction

The X10 headset is defined by its concrete technical specifications and battery-focused design. The following details cover its material build and the practical implications of its stated size and weight.
Material and Build
The power system is built around polymer lithium battery technology. Each earbud contains a 55mAh polymer lithium battery, which provides the energy for the quoted 8 hours of call time and 7 hours of music playback. The accompanying charging case incorporates a significantly larger 3000mAh polymer lithium battery, which stores charge to replenish the earbuds multiple times without needing a mains connection. The audio output is delivered through a 6mm speaker driver housed within each earbud. The wireless functionality is managed by the original phase PAU1603 V5.0 chip, which facilitates connections using the HSP, HFP, A2DP, and AVRCP Bluetooth protocols.
Size and Practical Fit
The physical specifications indicate a compact and portable product. The entire machine, including earbuds and case, has a stated weight of 191 grams. This weight influences how it feels when carried in a pocket or bag. The product is supplied in packaging that measures 150mm in length, 100mm in width, and 40mm in depth, which gives an indication of its retail box size for storage or posting. The earbuds themselves are designed for in-ear use, with their size and fit being determined by the integration of the 6mm speaker and 55mAh battery.
Uses and Placement

With its stated battery life and protocol support, the X10 headset suits specific usage scenarios. Its capabilities make it relevant for both professional communication and personal media consumption.
Event or Professional Use
The 8-hour call play time and support for HSP/HFP protocols make this headset applicable for scenarios involving prolonged communication. This could include remote work, customer service roles, or driving where hands-free calling is required throughout a long day. The 100-hour standby time means the device can remain in a ready state over several days without needing a recharge, useful for individuals who need a reliable headset available intermittently. The AVRCP protocol support allows for basic track control during such use.
Everyday Home Use
For personal and home use, the 7-hour music playback time via the A2DP protocol caters to extended listening sessions for podcasts, music, or audio from videos. The 3000mAh charging case provides a convenient hub for storing and recharging the earbuds between uses, reducing the frequency of needing to plug the case itself into a wall socket. The Black colour option offers a neutral aesthetic for daily wear.
Benefits and Buying Value

The value of the X10 headset lies in the practical advantages derived from its quantified specifications. These benefits relate directly to its reuse potential and the reasons a user might select it based on the available data.
Reuse and Low Maintenance
The core reusable benefit is the extended battery cycle facilitated by the polymer lithium batteries. The large 3000mAh capacity in the charging case allows the user to recharge the earbuds multiple times away from a power source, extending the total usable audio time before the case itself requires charging. The quoted 100-hour standby time minimises power drain when the headset is not actively in use, reducing the need for frequent top-up charges and simplifying daily maintenance.
Why Choose This Product
A user might choose the X10 Bluetooth Headset based on the clear priority given to battery longevity. The primary differentiators are the explicitly stated 8-hour call time and 7-hour music time, which are above average for many entry-level wireless earbuds. The inclusion of the original phase PAU1603 V5.0 chip suggests a focus on stable Bluetooth connectivity for its core call and audio functions. For buyers whose main criterion is avoiding frequent charging during long days of calls or listening, these concrete specifications provide a straightforward, fact-based reason for selection.

