Edifier ES850NB

Name: Edifier ES850NB
Brand: Edifier
SKU: 53714

Manufacturer: Edifier

The Edifier ES850NB is an over-ear wireless headphone that balances everyday practicality with a solid feature set. Built for both home and travel use, it comes with a foldable design, a carrying bag, and a detachable, tangle-free cable, making it straightforward to pack and transport. It supports both wired and wireless operation, and its Bluetooth 5.4 connection handles multipoint pairing with up to two devices simultaneously.

On the audio side, the ES850NB covers a frequency range of 20 Hz to 40,000 Hz through 40 mm drivers, with a sound pressure level of 91 dB/mW. It includes active noise cancellation alongside an ambient sound mode, and supports LDAC and AAC codecs for higher-quality wireless audio. Battery life reaches 92 hours in standard mode or 53 hours with ANC active, charged via USB Type-C, with a battery level indicator to track remaining power.

Pros

Battery life of 92 hours on a single charge offers extended use between top-ups
Foldable design combined with an included travel bag makes it straightforward to pack and carry
Supports LDAC for higher-quality wireless audio transmission
Multipoint connection allows simultaneous pairing with two devices
Ambient sound mode lets you stay aware of your surroundings without removing the headphones
Noise-canceling microphone supports cleaner voice communication during calls

Cons

ANC reduces battery life significantly, dropping from 92 hours down to 53 hours
No passive noise reduction, so sound isolation in noisy environments depends entirely on ANC
Maximum Bluetooth range of 10 m is relatively short for a wireless headphone
No in-ear detection means playback does not pause automatically when the headphones are removed
Lacks fast pairing and NFC pairing, making the initial connection process less convenient
No water resistance, limiting usability in wet or outdoor conditions

Who is this for?

The Edifier ES850NB suits users who need a reliable wireless headphone for long listening sessions, given its 92-hour battery life and over-ear fit. The foldable design, travel bag, and detachable cable make it a practical choice for frequent travelers or commuters who value portability without sacrificing features. Those who switch regularly between devices will benefit from multipoint pairing, while the noise-canceling microphone and headset capability make it a functional option for remote workers or anyone taking frequent calls.

Who is this NOT for?

Users who need reliable sound isolation in noisy environments without relying on electronics may find the lack of passive noise reduction a drawback, as the ES850NB depends entirely on ANC for blocking ambient sound. With a Bluetooth range capped at 10 m and no fast or NFC pairing, it is less suited to users who move freely around larger spaces or prefer a quicker connection experience. Additionally, those who plan to use their headphones during outdoor workouts or in wet conditions should look elsewhere, as the device offers no water resistance whatsoever.

Design:

Fit	Over-ear
weight	265 g
has a detachable cable	✓
water resistance	None
can be folded	✓
is designed for kids	✕
has a tangle free cable	✓
travel bag is included	✓
has an open-back design	✕
has stereo speakers	✓

The Edifier ES850NB uses an over-ear fit and weighs 265 g, keeping it reasonably light for extended use. It features a foldable build and comes with a travel bag, making it easy to store and carry on the go. The cable is both detachable and tangle-free, adding a practical touch for day-to-day handling. The headphones have a closed-back design with stereo speakers and offer no water resistance. They are not designed specifically for children.

Sound quality:

has active noise cancellation (ANC)	✓
lowest frequency	20 Hz
highest frequency	40000 Hz
driver unit size	40 mm
supports spatial audio	✓
sound pressure level	91 dB/mW
has a neodymium magnet	✕
has passive noise reduction	✕

The Edifier ES850NB covers a wide frequency range of 20 Hz to 40,000 Hz through 40 mm drivers, with a sound pressure level of 91 dB/mW. It includes active noise cancellation to reduce ambient sound, though it does not offer passive noise reduction or use a neodymium magnet. Spatial audio is also supported, adding a wider sense of soundstage to compatible content.

Power:

Battery life	92 hours
Battery life (ANC)	53 hours
Has USB Type-C	✓
has a battery level indicator	✓
has wireless charging	✕
Has a solar power battery	✕
has a rechargeable battery	✓
has a removable battery	✕

The Edifier ES850NB carries a rechargeable battery rated at 92 hours of standard playback, which drops to 53 hours when active noise cancellation is enabled. Charging is handled via USB Type-C, and a battery level indicator lets you keep track of remaining charge. The battery is built-in and non-removable, and the headphones support neither wireless charging nor solar power.

Connectivity:

connectivity	Wireless & wired
Bluetooth version	5.4
has aptX Adaptive	✕
has aptX	✕
has LDAC	✓
has LDHC	✕
has Bluetooth LE Audio	✕
has aptX Low Latency	✕
has aptX HD	✕
has aptX Lossless	✕
has AAC	✓
has Auracast	✕
audio latency	80 ms
maximum Bluetooth range	10 m
has fast pairing	✕
supports Bluetooth pairing using NFC	✕

The Edifier ES850NB supports both wireless and wired connectivity, using Bluetooth 5.4 for wireless operation with a maximum range of 10 m and an audio latency of 80 ms. For wireless audio codecs, it includes LDAC and AAC, while aptX, aptX HD, aptX Adaptive, aptX Low Latency, aptX Lossless, LDHC, and Bluetooth LE Audio are not supported. The headphones do not feature fast pairing, NFC pairing, or Auracast broadcast audio.

Features:

has a noise-canceling microphone	✓
has ambient sound mode	✓
has in/on-ear detection	✕
has a mute function	✕
multipoint count	2
control panel placed on a device	✓
can be used as a headset	✓
Has an in-line control panel	✕

The Edifier ES850NB can be used as a headset and includes a noise-canceling microphone for clearer voice pickup during calls. It features an ambient sound mode to let in environmental audio when needed, and supports multipoint connectivity with up to two devices simultaneously. Controls are handled through an on-device panel rather than an in-line remote, and the headphones do not offer in-ear detection for auto-pausing or a dedicated mute function.

Final Verdict

The Edifier ES850NB is a well-rounded over-ear wireless headphone that makes a strong case for extended daily use, anchored by its exceptional 92-hour battery life and practical travel-friendly design. LDAC support, spatial audio, and active noise cancellation round out a capable feature set, while multipoint pairing and a noise-canceling microphone add genuine utility for users who split time between devices or rely on their headphones for calls. Its limitations — namely the absence of passive noise isolation, modest Bluetooth range, and no water resistance — mean it is best suited to controlled indoor environments rather than demanding outdoor scenarios. Taken as a whole, the ES850NB is a thoughtfully equipped headphone that delivers where endurance and everyday versatility matter most.