hoco Touch Screen TWS Bluetooth 5.4 4-Hour Battery Wireless Earphones EW81

FEATURES:

• Advanced Touch Screen Display: Features an LGD full-color LCD touch screen built into the charging case, allowing for direct control of multiple functions such as playback settings, battery monitoring (real-time levels for both earbuds and case), and accurate time display—eliminating the need to use your phone for basic adjustments and enhancing user convenience.
• Bluetooth 5.4 Technology with Low-Power Chip: Utilizes the JL AC6983D4 chip for Bluetooth 5.4 connectivity, providing low power consumption, stable pairing, and a reliable wireless connection—ideal for uninterrupted calls and music streaming while extending device battery life.
• Premium Sound Quality with Tuned Drivers: Incorporates a 13mm high-quality moving coil unit that has been meticulously tuned to deliver immersive audio performance with rich bass, clear mids, and crisp highs, ensuring an exceptional listening experience across all music genres.
• Long-Lasting Battery Efficiency: Delivers up to 4 hours of playback from a single charge of the 30mAh earbud batteries, complemented by a 300mAh charging case that enables extended usage through multiple recharges, ensuring reliable battery life for on-the-go lifestyles.
• Intuitive Touch Controls: Supports a range of gesture-based operations on the earbuds, including single-tap to play/pause or answer calls, double-tap to skip to the next track, and triple-tap to go back, along with remote photography controls for seamless camera operation, adding versatility to daily use.
• Ergonomic and Lightweight Design: Engineered for comfort with an ergonomic shape that contours to the ear, paired with ultra-lightweight construction—each earbud weighs only 3.3g—to reduce fatigue during prolonged wear, while the case automatically powers on and initiates pairing when opened for hassle-free connectivity.

SPECIFICATION:

• Model: EW81
• SKU: 9388
• Bluetooth Version: 5.4
• Chip: JL AC6983D4
• Battery Capacity: Charging Case 300mAh, Earbuds 30mAh each
• Playback Time: 4 hours per charge
• Material: ABS plastic
• Dimensions: 54.5 * 46.5 * 23 mm (for charging case)
• Weight: Total (case with earbuds) 50g, per earbud 3.3g
• Additional Features: Touch screen for battery and time display, remote photography control, auto power-on/pairing, ergonomic earbud design

Q: Does the touch screen on the charging case drain the battery quickly?
A: The LGD touch screen uses low-power technology and only activates when tapped. In standby mode, it consumes minimal power, so it won’t significantly impact the case’s overall battery life.

Q: How stable is the Bluetooth 5.4 connection?
A: Bluetooth 5.4 with the JL AC6983D4 chip ensures strong anti-interference performance and maintains a stable connection within 10 meters, even in environments with multiple wireless devices.

Q: Can I use one earbud independently for calls?
A: Yes, each earbud operates independently in mono mode. You can use either earbud alone for calls or music.

Q: How accurate is the battery level display on the touch screen?
A: The screen shows real-time percentages for both earbuds and the case, calibrated to within ±5% accuracy based on voltage monitoring.

Q: Is the 4-hour playback time achievable at high volume?
A: The 4-hour rating is based on moderate volume (60–70%). At maximum volume, playback time may reduce to approximately 3.5 hours due to higher power demand.

Q: What does "remote photography control" mean?
A: You can control your phone’s camera shutter directly from the charging case’s touch screen. This allows you to take hands-free photos (e.g., group shots or content creation) without touching your phone.

Q: Do the earbuds feel secure during workouts?
A: The ergonomic design and 3.3g weight ensure a snug fit. We recommend testing different ear tip sizes for optimal stability during intense activities.