EDUPLINK Portable Bluetooth Speaker Waterproof IPX7 Wireless Speaker with 20W Louder Speakers Switch Between Bluetooth Pairing and Aux-in Mode by Phone Button Black

Brand: EDUPLINKColor: Black-Charging get Loud Volume & Long Service LifeFeatures: Unique battery protection design get longest the lifetime M6Pro bluetooth speaker.The speaker's battery is down to 30%, and the Bluetooth speaker's volume drops to 20% to protect the battery. Charge the battery for more louder voluem.(it takes about 4 hours to fully charge the battery) Long Range & Longer Playtime: Bluetooth 5.0 provides fast connection and incredible wireless Bluetooth range of up to 100 feet from your almost any bluetooth device and smart phone.LONGER BATTERY PLAYTIME UP TO 20+ HOURS at the Bluetooth speaker volume is at 50% and off the lights. How to get more Louder volume:The volume of the speaker will be reduced to 20% when the battery is left at 30%. To make the speaker more durable, charge it if you want to raise the volume. How to work with the M6pro Portable Speaker.1.Once the product is switched on, it enters wireless mode and the power Buttons button begins to flash.,M