Tribit: XSOUND GO by Millionhead (high quality wireless wireless Bluetooth speaker, Ipx7, suitable for portability)

Features: Support Bluetooth 5.0, Distance of 10-15 meters, can be used for 24 hours at 40-50%waterproof, IPX7, driving 2 x 8winput: DC 5V/1A. Usb-C ( Charging time 5 hours.) Battery 3.7V. 4400mAh size 175 * 59 * 56 mm Weight 380 g. Opening - closing the Power Button button 1 time to turn on the Power Button button to turn off the Blue connection machine. Two holds the Bluetooth Button button to hold for 2 seconds to connect (color light, flashing). Open the Bluetooth signal from the device. Search and select the "Tribit Xsound Go" device and choose to connect the device. Press the Bluetooth Button 10 seconds to cut the connection of the function control button. Control music, play music / stop music: Press Play Button button 1 to play / stop the next song: Press Play Button button 2 to play the next song: Press Play Button 3 times to play. The previous song, press the Play Button button for 1 second to use the Voice Assistant. Adding - decrease. Add sound: touch the + 1 button to add sound. (If wanting to add a louder sound, press 1 time). Reduce the sound: tap the button - 1 time to reduce the sound. (If wanting to reduce the sound, press more, press 1 time at a time) Control the phone call. Press the button: Press the Play Button button 1 time to answer the call or hang up the button: Press the Play Button button. Answer Control the connection of 2 speakers (Broadcast Mode). Make sure to open both speakers and press the Bluetooth Button button of both speakers at the same time, 5 seconds and then released after hearing the reminder of both speakers. Press the Bluetooth Button button of any speaker 1 time. Stereo Mode is sure to open the speaker and press the Bluetooth Button button 1 time to connect, then press the Bluetooth Button button. The other speaker holds for 5 seconds and then released after hearing the "Stereo Mode". One speaker will make a "left" speaker and another speaker will make a "right" sound, which means that two speakers match the stereo mode. Already canceled the stereo mode by pressing the Bluetooth Button button of any speaker for 5 seconds. The lights are not connected. - Blue light, Bluetooth connection - the status is blue all the time. Receive Mode - Light Broadcast Mode - Orange lights all the time. Exit Broadcast Mode - Orange lights disappear. Low Battery - Red light flashes slowly (the battery is less than 15%) Red light flashing (the battery is less than 2%). Charging - Charge Finish red indicator light - Status show