Specifications:
Power supply voltage: DC 3.0v - 5.0v
Output Power: 100mW
Equivalent noise: >=30dB
Operating current: 35mA
Modulation mode: standard FM
Adaptive antenna: 75 cm bar antenna
Transmission frequency: 88.0~108.0 MHz
Frequency response range: 50~18 KHz
Sound track: line/USB channel (stereo); Mic channel (single channel)
Transmission frequency: 76.0~108.0 MHz (campus broadcast: 76.0~87.0 MHz)
Frequency adjustment stepping: 0.1 MHz/ times (short press the key); 1.0 MHz/ times (long press the key)

Features:
1: PLL digital phase lock
2: 16-level digital volume
3: 87.0-108.0MHZ
4: Voltage: 3-5V
5: LCD screen
6: USB computer audio broadcasting
7: Digital regulator
8: Digital Noise Reduction
9: Approaching CD quality

Description:
1: Adopt advanced digital audio signal processing (DSP) technology and FM modulation phase-locked loop (PLL) to make the sound more realistic and the performance more stable.
2: The LCD display is more intuitive and accurate, with very low power consumption and minimal noise interference.
3: Full digital control, more convenient operation, making the product more stable and durable.
4: Power and memory frequency and volume.

Package： 2PCS