VINNFIER WB505UB DUAL WIRELESS MICROPHONES

Key Features:

Dynamic Wireless Microphones

Designed for professional-grade voice pickup and durability.

2.4GHz Wireless Transmission

Stable, interference-free signal with up to 10 meters working distance.

Independent Volume & Control

Adjust volume and mute directly on the mic with 4-button controls.

Rechargeable Power

Microphones and receiver powered by built-in rechargeable batteries.

Microphone Battery: 500mAh (up to 8 hours)

Receiver Battery: 300mAh (up to 8 hours)

Mic Charging Time: 1.5 hours

Receiver Charging Time: 2 hours

USB Type-C Charging

Fast and convenient recharging using Type-C USB cables.

Wide Compatibility

Supports 6.35mm mic jack, compatible with:

Karaoke systems

Pull rod audio

Multimedia players

Bus/vehicle audio systems

Package Contents:

2 × WB 550 UB Wireless Microphones

1 × WB 550 UB Wireless Receiver

1 × Microphone Dust Filter

1 × Type-C to USB Charging Cable

1 × User Manual

Technical Specifications:

Frequency: 2.4GHz

Working Current: 180mA

Power Output: 0.72W

Transmitter Power: 4dBm (MAX)

Harmonic Suppression: ≥12dB SINAD

Size: Φ47 × 180mm

Voltage: 2.4V

Frequency Response: 50Hz–20kHz

Impedance: ≥600 Ω

Stability: ±0.001%

S/N Ratio: >105dB

Distance: Up to 10m

Controls: 4 buttons per mic