boAt Airdopes 311 Pro

Name: boAt Airdopes 311 Pro
Brand: boAt
SKU: 33886

Manufacturer: boAt

The boAt Airdopes 311 Pro are true wireless earbuds designed for everyday use, offering a cable-free in-ear fit with IPX4-rated sweat resistance. They come with stereo speakers, a 10 mm driver unit, and a frequency range of 20 Hz to 20,000 Hz. The earbuds support fast charging and include a travel bag, making them a practical option for on-the-go listeners.

Connectivity is handled via Bluetooth 5.3 with a maximum range of 10 meters and an audio latency of 50 ms, while charging is done through a USB Type-C port. Each earbud contributes to a four-microphone setup with noise-canceling microphone support, suitable for calls and voice use. The earbuds themselves hold 45 mAh of battery capacity for up to 8 hours of playback, with the 600 mAh charging case extending total usage to 42 hours. Additional features include passive noise reduction, a mute function, voice prompts, a battery level indicator, and touch controls placed on the device.

Pros

Bluetooth 5.3 ensures a stable wireless connection with up to 10 meters of range
The charging case extends total battery life to 42 hours, making it suitable for extended use between charges
Fast charging support reduces downtime when the battery runs low
A four-microphone setup with noise-canceling microphone support improves call clarity
IPX4 sweat resistance makes the earbuds usable during workouts
A travel bag is included in the box for convenient portability

Cons

No active noise cancellation, limiting usefulness in loud environments
Wireless charging is not supported, requiring a cable every time the case needs charging
None of the advanced audio codecs such as aptX, LDAC, or AAC are supported
No in-ear detection means music does not pause automatically when earbuds are removed
Fast pairing and NFC pairing are not available, making initial setup less seamless

Who is this for?

These earbuds are a practical fit for users who prioritize all-day battery endurance, as the combination of 8-hour playback and a 600 mAh charging case provides up to 42 hours of total use. The IPX4 sweat resistance and secure in-ear fit make them well-suited for fitness and outdoor activities where moisture exposure is a concern. The four-microphone setup with noise-canceling support also makes them a reasonable choice for users who regularly take calls or participate in voice meetings on the go.

Who is this NOT for?

Users who require active noise cancellation for focused listening in noisy commutes or open-plan offices will find this model lacking, as only passive noise reduction is available. The absence of advanced audio codecs such as LDAC, aptX, or AAC makes these earbuds a poor match for audiophiles or high-fidelity audio enthusiasts who expect lossless or high-resolution wireless playback. Additionally, the lack of in-ear detection and ambient sound mode means they are not well suited for users who frequently switch between listening and their surrounding environment.

Design:

Fit	In-ear
Ingress Protection (IP) rating	IPX4
water resistance	Sweat resistant
has no wires or cables	✓
are neckband earbuds	✕
wingtips included	✕
has stereo speakers	✓

The boAt Airdopes 311 Pro feature an in-ear fit and operate as fully true wireless earbuds with no cables or neckband. They carry an IPX4 rating, making them resistant to sweat, which adds durability during physical activity. The earbuds include stereo speakers and do not come with wingtips for additional ear securing.

Sound quality:

has active noise cancellation (ANC)	✕
has passive noise reduction	✓
driver unit size	10 mm
lowest frequency	20 Hz
highest frequency	20000 Hz
has a neodymium magnet	✕

The Airdopes 311 Pro use a 10 mm driver unit and cover a frequency range of 20 Hz to 20,000 Hz, spanning the full standard range of human hearing. They include passive noise reduction to help block out ambient sound, though active noise cancellation is not supported. The earbuds do not feature a neodymium magnet in their driver construction.

Power:

Battery life	8 hours
Battery life of charging case	42 hours
charge time	1.5 hours
battery power	45 mAh
battery power (charging case)	600mAh
has wireless charging	✕
has a battery level indicator	✓
has a rechargeable battery	✓

Each earbud holds a 45 mAh rechargeable battery delivering up to 8 hours of playback, while the 600 mAh charging case extends the total to 42 hours. A full charge takes 1.5 hours, and wireless charging is not supported. The earbuds include a battery level indicator so users can 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	50 ms
has aptX Voice	✕
maximum Bluetooth range	10 m
supports Bluetooth pairing using NFC	✕
Can be used wirelessly	✓
has AAC	✕

The Airdopes 311 Pro connect wirelessly via Bluetooth 5.3 with a maximum range of 10 meters and an audio latency of 50 ms. Charging is handled through a USB Type-C port, and the earbuds do not support NFC pairing or fast pairing. None of the advanced audio codecs are available on this model, including aptX, aptX HD, aptX Adaptive, aptX Low Latency, aptX Lossless, aptX Voice, LDAC, LDHC, or AAC.

Features:

has ambient sound mode	✕
has in/on-ear detection	✕
has find device feature	✕
Supports fast charging	✓
can read notifications	✕
has a mute function	✓
can be used as a headset	✓
control panel placed on a device	✓
warranty period	1 years
Has voice prompts	✓
travel bag is included	✓
Has an in-line control panel	✕
Has a temperature sensor	✕

The Airdopes 311 Pro support fast charging and can function as a headset, with controls placed directly on the earbuds and voice prompts to assist with navigation. A mute function is also included, while a travel bag comes in the box for convenient storage. The earbuds do not offer ambient sound mode, in-ear detection for auto-pausing, a find-device feature, notification reading, an in-line control panel, or a body temperature sensor. The product comes with a 1-year warranty.

Microphone:

number of microphones	4
has a noise-canceling microphone	✓

The Airdopes 311 Pro are equipped with a total of 4 microphones and include noise-canceling microphone support, helping to reduce unwanted background sound during calls and voice interactions.

Final Verdict

The boAt Airdopes 311 Pro is a straightforward true wireless earbud option that delivers on the essentials — sweat resistance, a solid four-microphone setup, and notably strong battery endurance courtesy of its 42-hour total playback capacity with the charging case. Bluetooth 5.3, fast charging support, and a travel bag add practical value for everyday and fitness-oriented use. Where it falls short is in audio codec support and the absence of active noise cancellation, which places it firmly outside the territory of audiophiles or users with demanding listening environments. For those seeking a reliable, feature-adequate pair of wireless earbuds suited to daily commutes, workouts, and regular calls, the Airdopes 311 Pro covers the fundamentals without overreaching.