• 【AI Intelligent Noise Reduction】Equipped with advanced AI noise reduction algorithms, effectively filtering out environmental noise to ensure clear and pure sound quality.
• 【Stable Transmission】Built-in high-performance capacitive microphone with a frequency response range of 20Hz-20KHz and a signal-to-noise ratio >80dB, guaranteeing excellent audio quality.
• 【Smart Touchscreen Operation】 The receiver is equipped with an intuitive touchscreen and self-developed control system - visual icons (mode, settings, etc.) enable one-tap adjustments, while device status/parameters are clearly displayed for hassle-free use.
• 【250m Long-Range Stable Transmission】 Features high-power signal amplifiers + professional antenna design on both transmitter and receiver, delivering uninterrupted 250m transmission (obstacle-free) for farm monitoring, outdoor shooting, and remote operations.
• 【Live Stream Audio Enhancement】 Built-in independent Bluetooth-compatible accompaniment chip for high-definition backing track selection; supports bidirectional monitoring with low latency, perfect for precise audio control in live broadcasts.

Specifications:

• Bluetooth-compatible Version: 5.3
• Signal modulation: GFSK
• Transmission mode: 2.4GHz digital frequency band
• Polarized mode:  Omni-directional
• Operating Range: 820 ft (250m) (open and no obstacles without interference environment)
• Receiver screen size: 0.96-inch Touchscreen
• Frequency Response: 20Hz~20KHz
• Maximum sound pressure level: 115dB SPL
•  Sample rate/bit depth: 48KHz/24bit
• Sensitivity: -26dB
• Signal-to-noise ratio: >80dB
• Battery Life: Transmitter (6H); Receiver (6.5H)
• Battery capacity: Transmitter (175mAh); Receiver (300mAh); Charging case (1450mAh)