Learn how to use the ResponseBridge U77 Lavalier Microphone, a wireless and wired option with Anti-Jamming and Anti-Howling features. Perfect for public speaking, vlogs, fitness, and more. This user manual includes charging instructions, package details, and tips for optimal use.
Learn how to use the ResponseBridge RB-800U Bluetooth Voice Amplifier Microphone Speaker with this comprehensive user manual. This portable, rechargeable speaker is perfect for personal or professional use and features an 18W output and a cordless, comfortable 35 m (100 ft) UHF microphone. Stream music from any Bluetooth-enabled device and enjoy up to 12 hours of continuous amplification. Follow the easy steps to pair the UHF wireless microphone and adjust the volume for optimal performance.
