URPOWER Bluetooth Speakers IPX7 Waterproof Portable Wireless Bluetooth Speaker Outdoor 4.0 with 20W Dual Driver Stereo Pairing More Bass for iPhone Android Echo Dot Durable for Beach Shower Sports - B072QWBQ5Q

Note:
The speaker will stop playing music if it is submerged in the water totally since the water pressure.
It will run voice alarm every 15 minutes when the speaker is in low battery.
The speaker will never auto power off when the audio cable is connected

The URPOWER Waterproof Wireless Bluetooth Outdoor/Indoor Party Speaker is a must-have for every get-together! Pairs easily with all iPhones, iPads, Samsung Galaxies & all other Android devices.

STEREO PAIRING:
1 Turn on the two Bluetooth speakers. The indicator will be green and you will hear "powering on".
2 Press and hold the 2 volume buttons at the same time of one speaker, you will hear the prompt "paired" when connected. The Bluetooth indicator of you have pressed will flash green and blue after the two speakers connected. Notice:The two speakers could be connected within 10m(33ft)
3 Turn on the Bluetooth on your device, and connect with "URPOWER-F4".(only one "URPOWER-F4" would be research if the connection is successful)
4 Disconnection: Press the power button to disconnect the two speakers, the Bluetooth speaker will be turn off.

Specifications:
Max decibel: 80
Weight: 18.5oz
Dimensions: 7*3*3inch
Bluetooth distance: up to 33 ft.
Working time: Runs up to 15 hours on a full charge
Charging time: approx. 4 hours
Power Supply: 3.7V Lithium battery 2500mAh

Features:
Weatherproof, splash proof, shockproof portable speaker
Built-in microphone for hands-free calls
Integrated music controls: adjust volume and tracks
Charges via USB with included cable: The indicator is red when charging and turn off after fully charged

Package:
1*URPOWER waterproof Bluetooth speaker
1*USB charging cable
1*3.5mm audio cable
1*User manual
1*Float accessary
1*Wrist strap

URPOWER Bluetooth Speakers IPX7 Waterproof Portable Wireless Bluetooth Speaker Outdoor 4.0 with 20W Dual Driver Stereo Pairing More Bass for iPhone Android Echo Dot Durable for Beach Shower Sports - B072QWBQ5Q