Haylou S40
AvailableAnnounced July 2025

Images: Haylou
- Noise cancelling
- 50dBactive (ANC)
- Bluetooth
- 6multipoint
- Codecs
- LDACCodecs
S40 price in Bangladesh
Not confirmed yet. We list a taka price once an official or market price is checked.
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2 colours
- Black
- White
S40 full specifications
Haylou S40 is a pair of headphones from Haylou, announced in July 2025. It has over-ear design, active noise cancellation up to 50 dB and Bluetooth 6.
Launch
| Announced | 2025, July |
|---|---|
| Status | Available |
Design
| Form factor | Over-ear |
|---|
Sound
| Driver | Titanium drivers |
|---|---|
| ANC | Yes, adaptive hybrid (5 mics), up to 50 dB |
| Spatial audio | 360° spatial audio with head tracking |
| Codecs | LDAC |
| Hi-Res Audio | Hi-Res Audio (dual certification) |
| EQ | Adaptive EQ |
Battery
| Fast charge | 10 min for 5 hours |
|---|
Connectivity
| Bluetooth | 6.0 |
|---|---|
| Multipoint | Yes (dual-device) |
Features
| Sensors | 6-axis motion sensor |
|---|---|
| App | Haylou Sound app |
More
| Colors | Black, White |
|---|
Sources: haylou.com. Specs researched from this page. How we source specs and prices
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All HaylouQuestions about S40
What is the price of Haylou S40 in Bangladesh?
We haven't confirmed a Bangladesh price for Haylou S40 yet.
Does Haylou S40 have noise cancellation?
Yes. Haylou S40 has active noise cancellation rated up to 50 dB.
Which Bluetooth version does Haylou S40 use?
Bluetooth 6, with multipoint (two devices at once). Codecs: LDAC.








