Open Ear, HiFi Music
1MORE Open Earbuds S31
Embrace Airy Comfort,
Unveiling a New Sensation
Welcome to the new age of listening with the 1MORE S31.
Enjoy the liberating feeling of open-ear comfort, where sound
flows freely, offering an unparalleled, immersive audio journey.
Effortless Comfort
30% Lighter
30% Lighter
Designed with cutting-edge, gravity-balanced ear hooks, the
0.7mm steel wires with silicone coating snugly conform to
the shape of your ears, guaranteeing a secure fit regardless
of the intensity of your activity. Experience the freedom to
move about with light, unencumbered comfort, allowing you
to enjoy unrestricted movement.
Enlarged 14.2mm
Dynamic Driver
The 1MORE S31 open-ear earbuds, featuring an enlargeed
14.2 mm dynamic driver, directional sound technology,
and a cutting-edge bass enhancement algorithm, elevate
sound quality to unprecedented heights. Immerse yourseelf
in high-definition, vibrantly rich, and deeply immersive
soundscapes that take your listening experience to new
heights.
Crystal Clear
Communication
Communication
Equipped with dual microphones per earbud and a
sophisticated DNN noise-canceling algorithm, the
1MORE S31 amplifies your voice in noisy settings,
ensuring clear, uninterrupted communication for
the listener, no matter the chaos of bustling streets
or any busy environment.
4-Mic Array with Al-Powered
Noise Cancelling Tech
Seamless Adaptability
for Every Moment
Exercise Without Disturbance
Enjoy your tunes while staying alert during workouts.
Work Without Inconvenience
Communicate without taking off the earbuds.
Deep Dive into Sound
Advanced 1MORE Bass More+ Tech
Advanced 1MORE Bass More+ Tech
Experience every beat with deeper, bouncier bass responses as the
1MORE Bass More+ Bass Enhancement algorithm dynamically analyzes
audio signals in real-time. By enhancing low frequencies and adjusting
gains across all frequency responses, it delivers an irresistibly compelling and immersive audio experience.
Stable, Instant, Resilient
Bluetooth 5.3 Unleashed
Bluetooth 5.3 Unleashed
Armed with Bluetooth 5.3, dive into swift, stable connectivity with
reduced power use and enhanced interference resistance. Relish in
immediate pairings and wide-ranging compatibility, flawlessly weaving
into your digital world.
Uninterrupted Soundtrack
Let Music Accompany Every Moment
Let Music Accompany Every Moment
IPX5 Waterproof Rating*
Never Miss an Outdoor Moment With Your S31 - It's Built to
Go Wherever You Do.
APP Control
Set your own control perference
Set your own control perference
What's In The Box
Headphones x 1Pair
Charging Case × 1
| Model | S31 |
| Earbud weight (Single) | 8.2 g |
| Case Weight | 63.6g |
| Gross Weight | 80g |
| Earbud Dimension | 44.52 ×46.84 ×13.61 mm |
| Case Dimensions | 684.52 X 62.3X 27.81mm |
| Earbud Battery Capacity (Single) | 60 mAh |
| Case Battery Capacity | 600 mAh |
| Earbuds Charging Time | 90 mins |
| Case Charging Time (Wired) | 120 min |
| Speaker Impedance | 16 Ω |
| Bluetooth Range | 10m (Open space) |
| Bluetooth Version | Bluetooth® 5.3 |
| Bluetooth Protocols | HFP / A2DP / AVRCP |
| Input | 5V=0.5A |
| Working Temperature | 0℃ ~ 45℃ |
| Frequency Range | 2.400 GHz ~ 2.4835 GHz |
The specifications are acquired
from laboratory tested data.
* The playback time, tested under the laboratory condition of AAC format and 50% volume, may vary with different device setting, environments, usage and other
factors.
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Feature Comparison
Product Name
- Earbud Weight
- Case Weight
- Product Weight
- Earbuds Size
- Case Size
- Earbud Battery Capacity
- Case Battery Capacity
- Earbuds Charging Time
- Case Charging Time
- Earbud Playtime (Fully charged)
- Case and Earbuds (Fully Charged)
- Speaker Impedance
- Bluetooth Range
- Bluetooth Version
- Bluetooth Protocol
- Input
- Working Temperature
- Frequency Band
S31
- 8.2g
- 63.6g
- 80g
- 44.52 × 46.84 × 13.61mm
- 84.52 X 62.3X 27.81mm
- 60mAh
- 600mAh
- 90min*
- 120min*
- 8 hours*
- 30 hours*
- 16Ω
- 10m
- Bluetooth®5.3
- HFP / A2DP / AVRCP
- 5 V ⎓0.5 A
- 0℃ ~ 45℃
- 2.400GHz ~ 2.4835GHz
S30
- 10 g
- 59.7g
- 79.7 g
- 44.92 × 47.11 × 22.64 mm
- 104.8 × 54.6 × 30.0 mm
- 85 mAh
- 600 mAh
- 90 mins*
- 120 mins*
- 10 hrs*
- 30 hrs*
- 16 Ω
- 10 m
- Bluetooth® 5.3
- HFP / A2DP / AVRCP
- 5V 0.5A
- 0 ℃ ~ 45 ℃
- 2.400 GHz ~ 2.4835 GHz