Jxrev Bluetooth 5.4 Wireless Earbuds with LED Display, 6D Stereo and 40-Hour Playtime

Jxrev Bluetooth 5.4 wireless earbuds are made for music, calls and everyday listening, with 13 mm dynamic drivers and a charging case that supports up to 40 hours of playtime.

• 13 mm dynamic speakers and 6D stereo sound — hear crisp high notes and deep bass.
• ENC call noise reduction of up to 35 dB — helps reduce environmental noise during calls.
• Up to 40 hours of playtime — listen longer with the charging case’s additional recharges.
• Bluetooth 5.4 with automatic reconnection — connect to compatible devices with less setup after the first pairing.
• LED power display — see the remaining battery level for each earbud and the case.
• Ergonomic semi-in-ear design and IP7 waterproof nano-coating on internal components — wear them for exercise or in a drizzle.

These earbuds are designed for listening at home, work or on the go, with touch controls for everyday audio and call tasks. Use both earbuds for stereo listening or one at a time when you want to keep one ear free.

How long do the earbuds play, and what does the LED display show?

The earbuds play for up to 8 hours on a full 1-hour charge, and the charged case provides about four additional recharges for up to 40 hours of total playtime. The LED display shows the remaining battery for each earbud and the charging case in real time.

• Each earbud weighs 3 g.
• The charging case has a pocket-friendly design.
• A full earbud charge takes 1 hour.

How do Bluetooth pairing and touch controls work?

Bluetooth 5.4 connects the earbuds to compatible Bluetooth-enabled devices, including iOS and Android phones, tablets, computers, laptops and TVs. After the first connection, opening the case lid lets the earbuds automatically reconnect to the paired device.

Touch controls let you manage music and calls without taking out your phone. Use them to adjust volume, answer or end calls, and activate voice assistance. The earbuds work together for stereo audio or individually in single-ear mode.

• Built-in microphones in both earbuds support calls with ENC noise reduction.
• Use one earbud at a time or share the other with a listening partner.

Are Jxrev earbuds suited to exercise and everyday wear?

The ergonomic semi-in-ear shape is designed to sit comfortably and stay stable, while the 3 g weight of each earbud helps reduce pressure in the ear canal. The internal components have an IP7 waterproof nano-coating intended to help protect against sweat and drizzle.

ENC noise reduction is designed to lower environmental noise on calls by up to 35 dB; it is a call feature, not a stated promise of noise reduction during music listening. The coating is described for sweat and drizzle protection, so these details support choosing them for workouts and walks in light rain.

• 13 mm dynamic drivers deliver Hi-Fi stereo audio with high notes and bass.
• ENC call noise reduction works through the earbuds’ built-in microphones.

Jxrev wireless earbuds suit listeners who want lightweight semi-in-ear headphones for music, calls, workouts and everyday use, along with a battery display and single-ear listening option. Their 13 mm drivers, touch controls, Bluetooth 5.4 connection and case-supported playtime bring those functions together in a compact set.