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Bihai Manuals & User Guides

User manuals, setup guides, troubleshooting help, and repair information for Bihai products.

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User Manuals, Instructions and Guides for Bihai products.

Bihai manuals

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Bihai J21 Wireless Lavalier Microphone User Manual

June 4, 2026
Bihai J21 Wireless Lavalier Microphone User Manual ID Diagram Windproof Net Connection indicator light Mute indicator light Noise reduction/Reverberation indicator light Microphone battery indicator light Microphone Type-c charging port Magnetic…

Bihai R12 Wireless Portable Amplifier User Manual

June 4, 2026
Bihai R12 Wireless Portable Amplifier Specification Specification Details Product Name Bihai R12 Wireless Portable Amplifier Model R12 Product Type Portable Voice Amplifier Connectivity Bluetooth 6.0 Microphone Type Wireless Lavalier Microphone…

Bihai H9 Wireless Microphone User Manual

September 10, 2025
Bihai H9 Wireless Microphone Introduction Thanks for choosing our product. This product is a smart wireless microphone that provides professional-grade recording output. Plug and play, no app required. Multiple uses:…

Bihai S10 Wireless Microphone User Manual

September 10, 2025
Bihai S10 Wireless Microphone   Specifications Model: XYZ123 Size: Compact Weight: 1.5 lbs Color: Black Introduction Thanks for choosing our product. This product is a smart wireless microphone that provides…