Wide Compatible: Universal compatibility with Android and iPhone tablets, smartphones, iPods, MP3, MP4 and other Bluetooth enabled digital Speaker players Built-in Battery: The speaker comes with a built-in rechargeable battery; Charge the battery fully before using it the first time; Only use the supplied USB cable to charge the speaker Built-in Microphone: It has a built-in MIC Bluetooth speaker and hands-free function, so you can conveniently pick up a call with this mini speaker in your car, bathroom, home, office, or anywhere when it is connected to your Smartphone Impressive, User Friendly Design: Detachable suction cup and aluminum alloy metal hook offer you the convenience to hang and attach it anywhere you want; It can be used under harsh environment, because it's dustproof and waterproof Portable Speakers: Wireless portable bluetooth speakers let you enjoy a High Definition stereo sound with an impressive volume, whether you're lounging around the house, partying, walking, camping, hiking, or biking Description:
1. Great for Outdoors and Shower -The silicone cases and interface design ensure Shockproof, Water Resistant level up to IPX7.
2. Free Your Hands -No matter enjoy bathroom or outdoors time, the double built-in MIC and hands-free function can let you enjoy wonderful music without the hassle of long cable and set free your hand from answering a call.
3. Impressive & Friendly Design-Detachable suction and Aluminum alloy metal hook offer you convenience to hang and attach it to anywhere you want.
4. Compatible with Every Place, Every Devices. -You can use this item at home, office, car, outdoors etc. -It supports any Bluetooth-enabled devices such as iPhone, iPad, HTC, Mac Air, MP3 players, PCs, laptops, etc.

Specifications:
Bluetooth 5.0, Loudspeaker 4Ω 5W
Operation Distance: Up to 33 Feet (10M)
Built-in 3.7V 400mAh lithium
battery Charge: Micro USB, Charging time 2-3hours
Playing time: 2-3hours
Water Resistance Grade IPX7
Product size: 3.46x3.15x2inch
Product weight: 4.4oz

Package Contents:
1 x Bluetooth speaker
1 x Micro USB Charging Cable
1 x Operation Manual
1 x Carabiner Clip

Note:
1. Please Kindly note that CAN NOT make it immersion in water.
2. It would be better that charge it before using it.
3. Please charge timely and keep the item full of power (more than 60%) when you do not use it in a long time to avoid the damage to battery.
4. Please keep the surface of wall dry before using the suction cup.