True wireless stereo headphones Bluetooth 5.0 in-ear design with 20-day standby battery life and 20-metre transmission range for mobile phone PC connection in black or green colour options
Z1 True Wireless Stereo Headphones: Bluetooth 5.0 In-Ear Design with 20-Day Standby Battery

Experience wireless audio freedom with the Z1 true wireless stereo headphones, designed for convenient daily use with mobile phones and PCs. These official-standard headphones eliminate cable clutter through their Bluetooth 5.0 wireless connection, providing a reliable link with a substantial 20-metre transmission radius that allows movement around your space without audio interruption. The bilateral stereo configuration delivers balanced sound reproduction for music, calls, and multimedia content, while the in-ear design ensures secure placement during various activities without requiring additional support structures. With an impressive 20-day standby battery life, these headphones remain ready for use with minimal charging intervention, making them suitable for regular users who value consistent performance.
Features and Construction

The Z1 headphones combine practical wireless technology with straightforward functionality, focusing on reliable audio transmission and extended battery performance. Without smart assistant capabilities, these headphones prioritise core listening functions across common devices and usage scenarios.
Material and Build
Constructed from PC resin, these headphones benefit from a material known for its lightweight properties and durable performance in electronic applications. This plastic composition provides adequate strength for daily handling while maintaining a comfortable weight for extended wearing periods. The material choice supports the in-ear design's structural requirements, creating housings that withstand regular insertion and removal without compromising fit or function.
Size and Practical Fit
The in-ear design creates a secure listening experience that stays in place during movement, making these headphones suitable for active use scenarios. This configuration directs audio efficiently into the ear canal while providing some passive noise isolation from the surrounding environment. The bilateral stereo setup ensures both left and right channels receive equal wireless transmission quality, maintaining audio balance regardless of head movement or positioning relative to your connected device.
Uses and Placement

With their Bluetooth 5.0 wireless standard and substantial transmission range, these headphones adapt to various listening environments and device configurations. The extended standby capability supports spontaneous use patterns without requiring daily charging routines.
Event or Professional Use
The 20-metre Bluetooth range allows freedom of movement in meeting rooms, presentation spaces, or workshop areas while maintaining connection to your audio source. The true wireless design eliminates cable management concerns during professional activities, while the bilateral stereo configuration ensures consistent audio delivery during video conferences or training sessions. The extended standby time means the headphones remain charged and ready between occasional uses in work environments without dedicated charging stations.
Everyday Home Use
For domestic listening scenarios, these headphones connect seamlessly to mobile phones, tablets, or PCs for music, podcasts, or video content consumption. The wireless connection facilitates movement between rooms while streaming audio, with the 20-metre range covering typical home layouts. The in-ear design provides personal listening without disturbing others in shared spaces, while the 20-day standby capability ensures the headphones remain available for spontaneous use without frequent charging rituals.
Benefits and Buying Value

The Z1 headphones deliver practical wireless audio solutions through balanced feature implementation and straightforward operation. Their design focuses on reliable performance in common usage situations without unnecessary complexity.
Reuse and Low Maintenance
With their 20-day standby battery life, these headphones require minimal charging intervention between regular listening sessions, supporting consistent reuse patterns. The Bluetooth 5.0 connection maintains reliable pairing with previously connected devices, reducing setup repetition during daily use. The PC resin construction provides material durability for regular handling, while the 12-month warranty offers protection against manufacturing defects during initial ownership.
Why Choose This Product
These true wireless headphones offer a balanced combination of extended battery performance, reliable wireless connectivity, and secure in-ear design at an official-standard specification. The substantial 20-metre Bluetooth range provides practical movement freedom in various environments, while the bilateral stereo configuration ensures consistent audio quality. Available in black or green colour options, these headphones deliver core wireless listening functions without smart assistant complexity, focusing instead on reliable performance for music, calls, and multimedia content across mobile and computer devices.
