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Blue open-ear earbuds with adjustable dual-axis arms

TOZO Store

TOZO Store OpenBuds Earbuds Blue Bluetooth 5.3 42h 14.2mm

SKU CH-AG77-B69P3

Open-ear earbuds with dual-axis adjustment, 14.2 mm drivers, Bluetooth 5.3 and 42 hours total playtime

  • Product typeEarbud
  • Product colorBlue
  • Dual-axis adjustment fits every ear shape securely
  • Open-ear design keeps you aware while listening
  • 42 hours total playtime powers all-day use
  • 2 mm driver delivers clear sound and calls
  • Bluetooth 5.3 provides stable wireless connection

What the TOZO OpenBuds are

The TOZO OpenBuds are open-ear wireless earbuds built for people who need to stay aware of their surroundings while listening. A dual-axis mechanism lets each bud rotate horizontally and vertically so it rests securely on a wide range of ear shapes. They suit runners, commuters and drivers who want audio without sealing the ear canal.

Battery life and connectivity

Bluetooth 5.3 provides the wireless link and supports dual-device pairing so you can switch between phone and laptop without re-pairing. The case and buds together deliver 42 hours of total playtime under normal use. An open architecture means no active noise cancellation circuitry draws extra current, helping the battery reach that figure.

Audio driver size

A 14.2 mm dynamic driver handles sound reproduction across music, podcasts and calls. The larger diaphragm moves more air than typical in-ear buds, giving a fuller low end while the open design keeps high frequencies airy. TOZO ORIGX acoustic tuning and the companion app EQ presets let you shape the signature to taste.

How it compares

Measured against everything we stock in Earbuds & Over-Ear Headphones, at today’s prices. Recalculated every night.

Price $46.99
Pricier than about 70% of the 7,078 comparable items (median $25.99).

Specifications

Product
Brand nameTOZO
Model nameOpenBuds
Product typeEarbud
Product colorBlue

Questions about this item

How do I adjust the dual-axis ear hooks for a secure fit, and what step do people often miss?

Rotate each earbud horizontally and vertically until the open driver sits just outside the ear canal; the step many skip is re-checking the angle after moving your jaw, because talking or chewing can shift the fit.

Which part will need replacement first with daily use, and how do I know it is time?

The ear-tip sleeves on the open drivers will lose their grip and hygiene after months of sweat exposure; replace them when they no longer stay in place during a head shake or show visible wear.

What limits continuous playback during a long hike or work shift?

The earbuds themselves hold a single-charge portion of the 42-hour total, so after that interval you must return them to the case to continue listening.

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