Jxrev Wireless Earbuds with Bluetooth 5.4, LED Display and 40-Hour Playback

Jxrev Wireless Earbuds are Bluetooth 5.4 in-ear headphones for music and calls, with 13 mm dynamic drivers and up to 40 hours of playback with the charging case.

• 13 mm dynamic drivers and ENC call noise reduction up to 35 dB — enjoy detailed stereo sound and clearer calls in noisy surroundings.
• Up to 40 hours of playback with the case — listen for up to 8 hours per full earbud charge, with about four additional recharges from the charged case.
• Bluetooth 5.4 with automatic reconnection — connect to Bluetooth-enabled devices, including Android and iOS phones.
• 3 g per earbud and an ergonomic semi-in-ear shape — wear a lightweight design for everyday listening and activity.
• IP7 waterproof nano-coating and touch controls — manage music and calls from the earbuds while exercising or walking in light drizzle.

These earbuds are made for listening and taking calls without needing to handle your phone for every adjustment. Their compact design suits time at home, work, walks, and exercise, while the charging case keeps them ready to use between listening sessions.

How do the Jxrev earbuds handle music and calls?

The 13 mm dynamic speakers deliver stereo audio with crisp high notes and deep bass, while the built-in microphone in each earbud uses ENC to reduce environmental noise on calls. The noise-reduction claim applies to calls; the product information does not describe a separate music-playback noise-cancelling function. Use both earbuds together for stereo listening or use either one on its own.

• ENC call noise reduction is up to 35 dB.
• Touch controls manage music, volume, calls, and voice assistance.

How long do they play, and how do they connect?

Each full earbud charge provides up to 8 hours of playback, and the fully charged case provides about four recharges for up to 40 hours of total playback. A full earbud charge takes 1 hour, and the case’s LED display shows the remaining charge for each earbud and the case in real time. Bluetooth 5.4 supports connection with Bluetooth-enabled phones, tablets, computers, laptops, and TVs; after the first connection, opening the case lid triggers automatic reconnection.

• Use the case display to see remaining battery levels.
• Pair with a Bluetooth-enabled Android or iOS device for listening and calls.

Are Jxrev earbuds suitable for exercise and daily wear?

Each earbud weighs 3 g and has an ergonomic semi-in-ear shape designed to sit comfortably and stay stable. The internal components have an IP7 waterproof nano-coating intended to help protect against sweat during exercise and light drizzle on a walk.

• Use touch controls to answer or end calls without taking out your phone.
• Choose stereo listening with both earbuds or use one earbud independently.

Jxrev Wireless Earbuds suit listeners who want lightweight everyday headphones for music, calls, and activity, with charging-case playback support and touch operation. Their 3 g semi-in-ear design, individual-earbud option, and IP7 waterproof nano-coating make them suited to portable listening and exercise.