Amazfit Up

Name: Amazfit Up
Brand: Amazfit
SKU: 1623

Manufacturer: Amazfit

The Amazfit Up are true wireless open-ear earbuds that take a cable-free approach to everyday listening, built around a lightweight 10-gram design that sits comfortably without the need for wingtips or a neckband. With stereo speaker output and multipoint connectivity supporting up to two devices simultaneously, they cover the basics of modern wireless audio in a compact form factor.

On the technical side, the Amazfit Up run on Bluetooth 5.3 with AAC codec support and a maximum wireless range of 10 meters. Each earbud houses a 50 mAh battery delivering 6 hours of playback, while the 440 mAh charging case extends total usage to 18 hours. Charging is handled via USB Type-C, and the earbuds support fast charging with a full charge time of 2 hours. Additional features include a mute function, voice prompts, touch controls placed directly on the earbuds, and a travel bag included in the box. The IPX4 rating provides protection against sweat during active use.

Pros

Open-ear fit keeps the design cable-free and lightweight at just 10 grams, making them comfortable for extended wear
Multipoint connection allows simultaneous pairing with two devices without needing to manually switch
Fast charging support helps reduce downtime when the battery runs low
The charging case holds 440 mAh, extending total usage to 18 hours beyond the 6-hour earbud battery
Controls are placed directly on the earbuds, and a mute function is available for convenient call management
A travel bag is included in the box, adding practical value for on-the-go use

Cons

No active noise cancellation, which limits focus in louder environments
Lacks wireless charging, requiring a physical USB-C connection every time the case needs power
The find-device feature is absent, making it harder to locate misplaced earbuds
No in-ear detection means music does not pause automatically when the earbuds are removed
Bluetooth range is limited to 10 meters, restricting movement away from the paired device
No ambient sound mode, so users cannot let in surrounding audio without removing the earbuds

Who is this for?

These earbuds are well suited to users who prefer an open-ear, cable-free design for light daily activities such as commuting, working at a desk, or casual outdoor use where situational awareness matters. The lightweight 10-gram build and sweat-resistant IPX4 rating make them a reasonable choice for moderate physical activity like walking or gym sessions. Users who regularly switch between two devices will also benefit from the built-in multipoint support, and the included travel bag adds convenience for those who carry their earbuds on the go.

Who is this NOT for?

Users who require active noise cancellation for focused work in noisy environments will find these earbuds inadequate, as they offer only passive noise reduction. The open-ear fit by nature allows significant ambient sound through, making them a poor fit for anyone seeking audio isolation. Audiophiles or those who rely on high-resolution audio codecs will also be disappointed, given the absence of LDAC, aptX, and any of its variants. Additionally, users who need a find-device feature or in-ear detection for automatic pause functionality will not find those capabilities here.

Design:

Fit	Open-ear
Ingress Protection (IP) rating	IPX4
water resistance	Sweat resistant
weight	10 g
has no wires or cables	✓
are neckband earbuds	✕
wingtips included	✕
has RGB lighting	✕
has stereo speakers	✓
has UV light	✕
Has a display	✕

The Amazfit Up feature an open-ear fit and a fully wireless design with no cables or neckband, keeping the overall weight down to just 10 grams per earbud. They include stereo speakers but come without wingtips, RGB lighting, a UV light, or a display. For protection during physical activity, they carry an IPX4 rating, which means they are sweat resistant though not suited for submersion in water.

Sound quality:

has active noise cancellation (ANC)	✕
has passive noise reduction	✓
lowest frequency	20 Hz
highest frequency	20000 Hz
supports spatial audio	✕
has Dolby Atmos	✕
has Dirac Virtuo	✕
has a neodymium magnet	✕

The Amazfit Up cover a frequency range of 20 Hz to 20,000 Hz and offer passive noise reduction to help reduce ambient sound without active processing. They do not include active noise cancellation, spatial audio, Dolby Atmos, Dirac Virtuo, or a neodymium magnet driver.

Power:

Battery life	6 hours
Battery life of charging case	18 hours
charge time	2 hours
battery power	50 mAh
battery power (charging case)	440mAh
has wireless charging	✕
Has a solar power battery	✕
has a battery level indicator	✓
has a rechargeable battery	✓

Each earbud holds a 50 mAh rechargeable battery delivering 6 hours of playback, while the 440 mAh charging case extends the total to 18 hours. A full charge takes 2 hours, and a battery level indicator is included to keep track of remaining power. The earbuds do not support wireless charging or solar charging.

Connectivity:

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

The Amazfit Up connect wirelessly via Bluetooth 5.3 with a maximum range of 10 meters, and AAC codec support is included for audio transmission. Charging is handled through a USB Type-C port. The earbuds do not support fast pairing, NFC pairing, LDAC, LDHC, Bluetooth LE Audio, Auracast, or any variant of aptX, including aptX, aptX HD, aptX Adaptive, aptX Low Latency, aptX Lossless, or aptX Voice.

Features:

has ambient sound mode	✕
has in/on-ear detection	✕
has find device feature	✕
Supports fast charging	✓
multipoint count	2
can read notifications	✕
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	✕
Has a built-in camera remote control function	✕

The Amazfit Up support multipoint connectivity for up to two devices simultaneously and can be used as a headset, with controls placed directly on the earbuds and voice prompts included for audio feedback. Fast charging is supported, and a mute function is available during calls or use. A travel bag is included in the box. The earbuds do not offer ambient sound mode, in-ear detection for auto-pause, a find-device feature, notification readout, an in-line control panel, a temperature sensor, or a camera remote shutter function.

Microphone:

Final Verdict

The Amazfit Up are a straightforward pair of open-ear true wireless earbuds designed for users who prioritize comfort and convenience over advanced audio features. Their lightweight build, sweat resistance, and multipoint connectivity supporting two simultaneous devices make them a practical everyday option, particularly for those who move between devices frequently or prefer not to feel isolated from their surroundings. That said, the absence of active noise cancellation, high-resolution codec support, and in-ear detection places them outside the consideration set for more demanding listeners. For casual, on-the-go use where simplicity and wearability take precedence, the Amazfit Up deliver a functional and well-rounded package.