USAMS Free SR01 ANC Wireless Headphones, Up to 25 dB Noise Cancelling
£27.55
The USAMS Free SR01 are wireless headphones with active noise cancellation that reduces outside noise by up to 25 dB. 40 mm dynamic drivers give a wide soundstage with strong bass and clear vocals.
- Active noise cancellation up to 25 dB
- Adaptive noise detection
- 40 mm high-precision dynamic drivers
- Lightweight over-ear design
100 in stock
The USAMS Free SR01 are wireless headphones with active noise cancellation that reduces outside noise by up to 25 dB. 40 mm dynamic drivers give a wide soundstage with strong bass and clear vocals.
Best for: Long listening sessions with comfortable over-ear cups and wire-free listening at home or on the commute.
Key features of the USAMS Free SR01 ANC Wireless Headphones
- Active noise cancellation up to 25 dB
- Adaptive noise detection
- 40 mm high-precision dynamic drivers
- Lightweight over-ear design
- Bluetooth 5.3 for a stable wireless connection
USAMS Free SR01 ANC Wireless Headphones specifications
| Brand | USAMS |
|---|---|
| Bluetooth version | Bluetooth 5.3 |
| Microphone | No |
| Connection | Bluetooth |
| Colours | Skin |
| Material | ABS |
| Talk time | 35 hours |
| Battery | 350mAh |
| Charging time | 2-3 hours |
| Playback time | 40 hours |
| Noise cancellation | -25dB |
| Size | 176x172x40mm |
| Weight | 124.8g |
Compatibility and setup
Works with iPhone, Android phones, tablets and laptops (Bluetooth 5.3): switch on pairing mode, then choose it in your device's Bluetooth settings. After the first time it reconnects automatically. For more help choosing, read our headphone buying guide or Bluetooth headphones explained.
USAMS Free SR01 ANC Wireless Headphones FAQs
Does the USAMS Free SR01 ANC Wireless Headphones work with iPhone and Android?
Yes. It connects to iPhone and Android phones over Bluetooth (Bluetooth 5.3).
How long does delivery take?
Delivery is free and tracked to UK addresses, usually within 5-8 working days. Unused items can be returned within 30 days.
| Weight | 0.564 kg |
|---|---|
| Dimensions | 24 × 22 × 7 cm |
| Brand | USAMS |
| Bluetooth Version | Bluetooth 5.3 |
| Microphone | No |
| Connection Type | Bluetooth |
| Colour | Skin |





















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