Speaker waterproof black

This waterproof black wireless speaker with a range of up to 10m will be your favorite for singing in the shower, because you can sync it with your phone and listen to your preferred music or radio. And, furthermore, it also serves as a speaker for taking calls, what more could you ask for? Design: compact and super comfortable. It is round with a suction cup on the bottom to place and remove it as many times as you want and on different smooth surfaces you fancy. So you can take it with you wherever you want! And once synced, the next times it will connect automatically whenever the wireless connection of your phone is connected. Color: black. Microphone: yes, built-in and with a button that facilitates hands-free calls. Buttons: function to control the call, play or pause the music, and change the song, etc. On/off: to turn the speaker on and off. >> or next: briefly press to go to the next song. Press and hold to increase the volume. << or previous: briefly press to go back to the previous song. Press and hold to decrease the volume. Phone: to answer or end calls. After receiving a call, press it quickly to redial that call. ll or pause: to pause or resume playing music. Synchronization: you can connect the speaker to your phone very easily. Hold down the On/off button for 6 seconds until the red and blue lights flash constantly. Activate the wireless connection function on your phone and select the ALE-HOP device. There you go, play the music you choose! Once synced, it will connect automatically the next times whenever the wireless connection of your phone is connected. (instructions included in the device) Electronic features: Ratio: 10m. Battery: 1 lithium battery. 3.7V, 400mAh. Recharge it with the included USB cable. The red light indicates that it is charging. Once fully charged, this light will turn off. Power supply: DC5V/100-120Ma. Charging time: approximately 2h. Operating time: approximately 1.5h. Frequency: 2.4Hz.