Yanmai K3 Wireless Portable Pocket Mini Voice Amplifier

? Amplifier Specifications Bluetooth Version: 5.3 for easy pairing and stable connection. Speaker: 4Ω, 5W magnetic speaker for clear and loud audio output. Battery Capacity: 1500mAh lithium battery, providing approximately 7 hours of continuous use. Charging Time: Around 2 hours via USB-C interface. Charging Current: DC5V-1000mA. Transmission Mode: 2.4G wireless transmission. Frequency Response: 100Hz–13kHz.  ? Clip-on Microphone Specifications Microphone Type: Unidirectional clip-on microphone for focused sound capture. Signal-to-Noise Ratio (SNR): >85dB for clear voice pickup. Sensitivity: -42±2dB. Battery Capacity: 110mAh, offering about 7 hours of operation. Charging Time: Approximately 1.5 hours. Charging Current: 100mA. Receiving Distance: ≥10 meters. ? AvailabilityYou can purchase the Yanmai K3 Wireless Portable Pocket Mini Voice Amplifier from various retailers, including:Yanmai Official Storeigadgetbd.com Download There have been no reviews for this product yet.