Bluetooth Reverbea Noise Reduction Recording Mini Portable Interview Mobile Live Equipment

1. Transmission frequency band: 2400MHZ-2438.5MHZ
2. Input sound card: 97dB SPL (built-in microphone)
3. Audio frequency response: 100Hz-16KHz
4. Pairing method: automatic
5. Dynamic range: 87db (circuit performance)
6. Signal-to-noise ratio: 85db (circuit performance)
7. Transmission type: frequency hopping/digital FSK
8. Receive sensitivity: -86dBm
9. Battery capacity: 250mAh
10. Charging interface: USB 5V
11. Use time: about 8 hours for receiver, about 5 hours for transmitter
12. Output interface: 3.5mm TRS
13. Size: about 5x4.4x1.2cm
14. Weight: about 25 grams

Features:
1. Small appearance, light and portable, three-stage output
2. Active noise reduction technology
3. Built-in DSP, using digital processing technology to restore, reduce noise
4. Support wireless bluetooth accompaniment, strong anti-interference
5. About 20-30m effective transmission, wireless reception, high-performance 2.4G transmission technology
6. Multi-scene use, live entertainment/news interview/meeting record/video recording, etc.
7. Noise reduction for outdoor live broadcast, anti-spray design, sensitive and clear radio
8. Smart compatibility, support a variety of devices, can be used in audio devices such as cameras/mobile phones/sound cards/computers/mixers, simple and convenient

Packing list:
- Receiver x1
- Launcher x1
- Packing bag x1
- Manual x1
- Camera cable x1
- Mobile phone cable x1
- 1 to 2 charging cable x1