Coolbox Headphones Diadema Air40 BT Beige
15,99 €
The Coolbox Auriculares Diadema Air40 BT Beige combine style and functionality, offering an exceptional listening experience with their Bluetooth connectivity. Perfect for those seeking comfort and quality in every use.
Shipping Cost & Delivery Time
Discover the Coolbox Auriculares Diadema Air40 BT Beige, the perfect option to enjoy your music with style and comfort. With Bluetooth technology, these headphones offer a stable and high-quality wireless connection, ideal for listening to your favorite songs without interruptions.
- Ergonomic design: they fit comfortably around your ears.
- Bluetooth connectivity: enjoy the freedom to move around without cables.
- High-quality sound: immersive audio experience.
- Built-in microphone: perfect for calls and video conferences.
Technical Specifications
- Brand Coolbox
- Model COO-AUB-40WH
- Features – Bluetooth 5.3
- Range: 10 meters
- Frequency range: 20Hz ~ 20kHz
- Impedance: 32 Ohm
- Active noise cancellation: 20 dB
- Sensitivity: 110 +/- 3dB
- Battery: Internal, lithium, non-removable, 3.7V, 400mAh
- Charging time: 1.5 hours (approx.)
- Controls: Play / Pause / Power / Volume+ (Next track) / Volume- (Previous track) and ANC selector
- Connections: USB-C (charging) and 3.5mm jack (operation without Bluetooth, cable not included)
- Dimensions and weight
- Speaker (diameter): 2 x 40mm
- 175 grams
- Contains
- CoolBox Air-40 headphones
- Charging cable
- User manual
- Review date 26-04-2024 by RTY
Additional information
| Weight | 0,285 kg |
|---|---|
| Dimensions | 21,0 × 14,0 × 8,0 cm |










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