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Audio Chip JL7098
Speaker Size 10mm
Bluetooth Version V6.0
Earbud Battery 40mAh
Charging Case Battery 400mAh
Play Time 9.5h (90% Vol)
Case Charging Time 2H
Charging Port USB-C
Charge Box Half Switch
Q
Will the TW889 earbuds stay paired with both my phone and laptop at the same time so I can switch between work calls and music?
A
Yes—these HAVIT earbuds run on Bluetooth 6.0 with dual-device connection, so you can keep them linked to two gadgets simultaneously without manually disconnecting. You can hop from a Zoom meeting on a MacBook to a playlist on your iPhone 15 without the audio stuttering or cutting out mid-task.
Q
How long will these actually last on a single charge if I wear them for long stretches throughout the day?
A
Each bud delivers roughly 9.5 hours of playback at moderate volume, and the included charging case extends total listening time to around 38 hours before you need a wall outlet. A full top-up of the case takes about 2 hours through the USB-C port, so most daily users only charge once or twice a week.
Q
Are these any good for taking calls outdoors, or will the other person hear every bit of wind and traffic?
A
The five-microphone array with AI-driven environmental noise cancellation is specifically engineered for that scenario. It actively suppresses ambient sound and wind interference, so your voice stays clear and natural whether you're walking down a noisy street or sitting near an open window.
Q
Can I use them for mobile gaming without the audio lagging behind what's happening on screen?
A
Absolutely—the 60ms ultra-low latency mode combined with Bluetooth 6.0 keeps sound tightly synced to the action. Whether you're playing competitive shooters on a phone or racing games on a tablet, you won't notice that distracting gap between tapping and hearing the response.
Q
From a wholesale perspective, are the internal components and build reliable enough to minimize return rates?
A
The internals use the JL7098 audio chip paired with 10mm drivers, a well-established configuration in the current TWS market. Standard USB-C charging, broad Bluetooth 6.0 compatibility across iOS and Android devices, and a compact LED-display case make these an easy fit for diverse customer segments with very little friction.