Features:
Color: Black This voice amplifier is a multi-functional portable speaker with sound amplifier, digital music playing function.
Imported high power amplifier chip and advanced fidelity amplifier master control
Using high output speakers, this sound effect is clear and loud and covers a wide range of transmissions.
High capacity, high security, class A 18650 lithium battery
Note:
1. To achieve optimal sound amplification, place the microphone head in front of 0.4 inch (1 cm) mouth and speak with the microphone head.
2.If there is a howling, please lower the volume and separate the machine and microphone to prevent interference.
3. We suggest you charge the battery after using the UP. If you are not using it for a long time, you should charge once a week.
4. This is a black amplifier. If you need red or blue ones, please contact us.
Specifications: Output Power: 12W
Charging Voltage: DC 5V 1A
Music time: 6-8 hours
Frequency response: 50Hz-15000Hz
Working temperature: -10 - 45
Amplifier use: 6-8 hours
Charging time: 4 hours
Package Includes: 1 x Voice Amplifier
1 x Wired Microphone Headset
1 x Waistband
1 x USB cable
1 x User Manual