S330 wired voice amplifier

• Rated Power : 5W
• Peak Power : 10W
• Wireless Amplification Time : -
• Wired amplification time : About 35-38 hours
• Battery Type : 18650 lithium battery
• Battery Capacity : 4000mAh
• Charging Time : 4-6 hours
• Product Color : White
• 3.5mm Wired Amplification : ✔
• 6.3mm Wired Amplification : -
• UHF Wireless Amplification : -
• FM Wireless Amplification : -
• FM Radio : -
• AUX Audio Playback : ✔
• TF Card Playback : ✔
• USB Playback : ✔
• Bluetooth : -
• Sound Recording : ✔
• Echo : -
• LED Display Screen : ✔
• Voice Prompt : ✔
• Package Contents : Voice amplifier * 1, wired microphone * 1, AUX audio cable * 1, USB-C charging/data cable * 1, User Manual * 1.