The Vivo TWS 3e are true wireless in-ear earbuds with no neckband design, weighing just 8.8 g per earbud. They carry an IP54 rating, making them sweat resistant for everyday and light active use. Stereo speakers are built in, while wingtips, RGB lighting, a display, and UV light are not included.
The Vivo TWS 3e use an 11 mm driver unit and cover a frequency range of 20 Hz to 20,000 Hz, relying on passive noise isolation rather than active noise cancellation to reduce ambient sound. Spatial audio, Dolby Atmos, Dirac Virtuo, and a neodymium magnet are not part of the specification.
The Vivo TWS 3e offer 11 hours of battery life per charge, with the charging case extending total playback to 33 hours in total. The case charges via USB Type-C and takes around 1.5 hours to fully recharge, while wireless charging is not supported. A battery level indicator is present, and the battery is rechargeable.
The Vivo TWS 3e connect wirelessly via Bluetooth 5.3 with a maximum range of 10 metres and an audio latency of 55 ms. No high-resolution or low-latency audio codecs are supported — aptX, aptX HD, aptX Adaptive, aptX Lossless, aptX Low Latency, aptX Voice, LDAC, LDHC, and AAC are all absent — and the earbuds do not support Bluetooth LE Audio, Auracast, NFC pairing, or fast pairing. A USB Type-C port is present for wired charging, and the earbuds can be used wirelessly.
The Vivo TWS 3e support fast charging and can function as a headset with a mute function and on-earbud touch controls. Voice prompts are included, and a travel bag comes in the box. Features such as ambient sound mode, in-ear detection, a find-my-earbuds function, notification readout, a built-in translator, a camera remote shutter, and a body temperature sensor are not available.
The Vivo TWS 3e are equipped with 2 microphones to support call and voice functionality.