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Meizu Blus 3 Pro specifications and in-depth review

Meizu Blus 3 Pro

Manufacturer: Meizu

The Meizu Blus 3 Pro are true wireless in-ear earbuds designed for everyday listening without the hassle of cables. They carry an IPX5 rating for sweat resistance, making them a practical option for active use. With support for active noise cancellation and an ambient sound mode, they offer flexibility in how much of the surrounding environment the listener lets in.

On the connectivity side, the Blus 3 Pro run on Bluetooth 5.3 with support for aptX Adaptive and AAC codecs, and deliver an audio latency of 40 ms within a maximum wireless range of 10 meters. Battery life reaches 9 hours per charge, or 6.5 hours with ANC enabled, with the included charging case extending total playback to 29 hours. The case supports wireless charging, and the earbuds themselves charge via USB Type-C in roughly 1.5 hours, with fast charging also supported. A quad-microphone setup with noise cancellation handles calls, and multipoint connectivity allows pairing with two devices simultaneously.

Pros
  • Active noise cancellation combined with passive noise reduction offers two layers of sound isolation
  • Total battery life of 29 hours including the charging case suits extended use without frequent recharging
  • Wireless charging support on the case adds a convenient cable-free top-up option
  • Multipoint connection allows simultaneous pairing with two devices
  • Four-microphone array with noise cancellation supports clearer voice pickup during calls
  • Spatial audio support adds a wider, more dimensional quality to playback
Cons
  • Maximum Bluetooth range of 10 meters is relatively limited for open or larger spaces
  • Fast pairing and NFC pairing are not supported, which can make initial setup less convenient
  • In/on-ear detection is absent, so music does not pause automatically when the earbuds are removed
  • No find device feature, making it harder to locate misplaced earbuds
  • ANC reduces battery life from 9 hours to 6.5 hours, a noticeable drop for longer listening sessions
Who is this for?

These earbuds are a solid fit for users who commute or work in noisy environments, thanks to the combination of active noise cancellation and passive noise reduction. The IPX5 sweat resistance makes them equally practical for workouts or outdoor activity. Those who regularly switch between a phone and a laptop will appreciate multipoint connectivity, and users who prefer a tangle-free experience will benefit from the fully true wireless design with wireless case charging.

Who is this NOT for?

Users who need reliable connectivity across larger spaces may find the 10-meter Bluetooth range restrictive. Those who frequently set down and pick up their earbuds throughout the day will miss the convenience of automatic ear detection and music pausing, as that feature is absent. Audiophiles who rely on high-resolution wireless codecs like LDAC or aptX HD will also find the codec selection limiting, as neither is supported.

Design:

Fit In-ear
Ingress Protection (IP) rating IPX5
water resistance Sweat resistant
has no wires or cables ✓
are neckband earbuds ✕
wingtips included ✕
has stereo speakers ✓

The Meizu Blus 3 Pro use an in-ear fit and are fully true wireless, meaning there are no cables or neckbands involved. They carry an IPX5 ingress protection rating, making them resistant to sweat, which suits use during physical activity. Wingtips are not included. Each earbud houses a stereo speaker, delivering audio from both sides for a full stereo listening experience.

Sound quality:

has active noise cancellation (ANC) ✓
has passive noise reduction ✓
driver unit size 12 mm
lowest frequency 20 Hz
highest frequency 20000 Hz
supports spatial audio ✓
has a neodymium magnet ✕

The Meizu Blus 3 Pro support both active noise cancellation (ANC) and passive noise reduction, giving the listener two layers of sound isolation. The drivers measure 12 mm and cover a frequency range of 20 Hz to 20,000 Hz. Spatial audio is also supported, adding a dimensional quality to playback. The earbuds do not use a neodymium magnet in their driver construction.

Power:

Battery life 9 hours
Battery life of charging case 29 hours
Battery life (ANC) 6.5 hours
charge time 1.5 hours
battery power 45 mAh
battery power (charging case) 400mAh
has wireless charging ✓
has a battery level indicator ✓
has a rechargeable battery ✓

Each earbud holds a 45 mAh rechargeable battery, delivering up to 9 hours of playback, or 6.5 hours when ANC is active. The charging case carries a 400 mAh cell, bringing the total combined battery life to 29 hours. A full charge takes 1.5 hours, and the case supports wireless charging alongside wired charging. A battery level indicator is also present, allowing the user to monitor remaining charge at a glance.

Connectivity:

has fast pairing ✕
Has USB Type-C ✓
Bluetooth version 5.3
has LDAC ✕
has LDHC ✕
has aptX Adaptive ✓
has aptX Low Latency ✕
has aptX HD ✕
has aptX ✓
has aptX Lossless ✕
audio latency 40 ms
has aptX Voice ✕
maximum Bluetooth range 10 m
supports Bluetooth pairing using NFC ✕
Can be used wirelessly ✓
has AAC ✓

The Meizu Blus 3 Pro connect wirelessly via Bluetooth 5.3, with a maximum range of 10 meters and an audio latency of 40 ms. Supported codecs include aptX Adaptive, aptX, and AAC, while LDAC, LDHC, aptX HD, aptX Low Latency, aptX Lossless, and aptX Voice are not supported. The earbuds charge through a USB Type-C port, but do not support fast pairing or NFC-based Bluetooth pairing.

Features:

has ambient sound mode ✓
has in/on-ear detection ✕
has find device feature ✕
Supports fast charging ✓
multipoint count 2
has a mute function ✓
can be used as a headset ✓
control panel placed on a device ✓
Has voice prompts ✓
travel bag is included ✓
Has an in-line control panel ✕
Has a temperature sensor ✕

The Meizu Blus 3 Pro include an ambient sound mode and a mute function, and they can be used as a headset for calls. Multipoint connectivity supports up to two devices simultaneously, and controls are handled through a panel on the device itself rather than an in-line panel. Fast charging is supported, and voice prompts are present to assist with navigation. A travel bag is included in the box. The earbuds do not feature in/on-ear detection, a find device function, or a body temperature sensor.

Microphone:

number of microphones 4
has a noise-canceling microphone ✓

The Meizu Blus 3 Pro are equipped with a total of four microphones, and the setup includes noise cancellation to help reduce unwanted background sound during calls and voice input.

Final Verdict

The Meizu Blus 3 Pro present a well-rounded set of wireless earbuds that cover the essentials competently. The dual-layer noise isolation, 29-hour total battery life with wireless case charging, and multipoint connectivity make them a practical daily companion, particularly for commuters and active users. While the absence of ear detection, the modest Bluetooth range, and the lack of high-resolution codec support will matter to some, these are reasonable trade-offs given the feature set on offer. For users who prioritize noise management, all-day battery endurance, and a fully cable-free experience, the Blus 3 Pro deliver where it counts most.

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