Zealot B570 Wireless Over-Ear Bluetooth Headphones

Wireless over-ear headphones with FM radio, Bluetooth and wired options.

The Zealot B570 wireless headphones combine Bluetooth 5.0 + EDR connectivity, integrated FM radio, TF card playback and AUX input in one versatile over-ear design. Equipped with 40 mm dynamic drivers, they deliver a wide soundstage with clear mids, detailed highs and solid bass for music, calls and gaming. Soft protein-leather ear cushions and an adjustable headband provide a secure, comfortable fit, while the closed-back, over-ear design helps reduce ambient noise for a more focused listening experience.

A built-in 450 mAh lithium battery supports up to approximately 8-12 hours of continuous use per charge (music or talk), depending on volume and mode. You can listen wirelessly via Bluetooth, tune in to FM radio, play tracks directly from a TF card, or connect via the included 3.5 mm audio cable to non‑Bluetooth devices such as PCs, older laptops, MP3 players or gaming consoles. Low-latency game mode (around 60 ms) helps keep audio closely aligned with on-screen action. The folding design and LCD display make it easy to carry and convenient to check modes and radio stations on the go.

Why It's a Smart Choice

• Multiple listening modes - Bluetooth, FM radio, TF card and AUX input give you flexible options for work, travel and home use.
• Comfortable long-session wear - Over-ear cushions and an adjustable headband are designed for extended listening with reduced pressure.
• Travel-ready design - Foldable construction, LCD display and reliable wireless range (up to 10 m) support everyday portability.

FAQ

Q: Can I use these headphones without Bluetooth?
A: Yes. You can listen via FM radio, TF card (microSD) or the included 3.5 mm AUX cable.

Q: How long does the battery last on a full charge?
A: Depending on volume and mode, you can typically expect around 8-12 hours of music or talk time per full charge.

Q: Are these headphones suitable for gaming?
A: Yes. The dedicated low-latency game mode (approximately 60 ms) helps keep in-game audio closely synchronized with visuals.

Q: What devices are compatible?
A: The B570 works with most iOS, Android and Windows phones, tablets, laptops and other Bluetooth-enabled devices, and can also connect via AUX to standard 3.5 mm audio outputs.