Bluetooth Karaoke Microphone

Bluetooth Karaoke Microphone
1.High qualith sound, output 3W*2.
2.2-in-1 Karaoke microphone with two loundspeaker driver
3.Music via Bluetooth V4.2 or Micro SD card or AUX-IN(mobile phone, tablets, PC...
4.Compatible with various singing&Karaoke Apps.
5.Echo, Treble, Bass adjustment separately.
6.Built-in rechargeable battery
7.Easy to use&very stylish design
8.Singing with family or friends for karaoke parties

Bluetooth/Profile/Distance: BT V4.2 /A2DP / ≤10 meters
Function: TF Card, AUX, Bluetooth, RGB light
Output: 3W*2 speaker
Input: 1 * Microphone
(the MIC is inside the microphone head)
Power supply: Rechargeable 2000mAh lithium polymer battery 4.2V ; Type 18650 (not replaceable)
Charging time: 4-4.5 hours
Playing time: 3.5-6.5 hours (depending on the volume)
Frequency range speaker: 100Hz-10KHz
Connection: Micro USB connector for charging (charging cable); Connection via Bluetooth or AUX-IN
Charging voltage/current: DC 5V /0.5A
Connectable(Bluetooth or AUX-IN): Android, iOS, Windows, MacOS
Material: ABS plastic+Aluminum