2.4GHz Wireless Over-Ear Headset with ENC Microphone & 40-Hour Battery
$25.00$18.11-28%
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Key Features
- 2.4GHz Wireless Connection: Plug-and-play USB receiver — no drivers required; stable wireless transmission up to 10 meters (33 ft).
- Multifunctional Use: Ideal for call centers, business meetings, online learning, language training, gaming, and music playback.
- ENC Environmental Noise Cancellation Microphone: External 180° rotatable boom mic with ENC technology to suppress background noise and significantly enhance voice clarity.
- Ergonomic Ear-Hook Design: Lightweight frame, adjustable headband, and soft, skin-friendly ear cushions ensure a secure, comfortable fit for all head sizes — even during extended wear.
- Extended Battery Life: Built-in rechargeable 3.7V / 300mAh lithium-ion battery — charges fully in just ~2 hours, delivers 20–40 hours of continuous playback, and holds up to ~100 hours of standby time.
Technical Specifications
| Parameter | Value |
|---|---|
| Operating Frequency | 2.402 GHz – 2.480 GHz |
| Effective Range | Up to 10 meters (33 ft) |
| Frequency Response | 20 Hz – 20 kHz |
| Sensitivity | 108 ± 3 dB |
| Driver Unit | 40mm Dynamic Driver |
| Impedance / Rated Power | 32 Ω, 20 mW |
| Battery Capacity | 3.7 V / 300 mAh |
| Playback Time | 20–40 hours |
| Standby Time | ~100 hours |
| Charging Time | 1–2 hours |
| Color | Black |
| Packaging Dimensions | 22 × 16 × 7 cm (8.7 × 6.3 × 2.8 in) |
| Packaging Weight | 220 g (7.7 oz) |
What's in the Box
- 1 × Wireless Over-Ear Headset
- 1 × USB 2.4GHz Wireless Receiver
- 1 × USB Charging Cable
- 1 × English User Manual
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