Most popular bluetooth speaker means the more accessories that are made for the device.  With our JBL Flip 4 Portable Bluetooth Speaker is the most popular selling speaker of 2018 

Having a waterproof bluetooth is very smart since you are taking the time to protect from dropping and falls it only makes since to waterproof it.  With our JBL Flip 4 Portable Bluetooth Speaker it is designed for both protection against falls and the water. 

JBL Flip 4 Portable Bluetooth Speaker Features:

• Wireless Bluetooth Streaming.
• 12 Hours of playtime
• IPX7 Waterproof
• Output Power: Other
• Channels: 5 (4.1)
• Battery: Yes
• Intelligent Personal Assistant: None
• Remote Control: No
• Audio Crossover: Full-Range
• Support Memory Card: No
• Wi-Fi Music: Apple Music
• Model Number: JBL Flip4
• Power Source: Battery
• PMPO: 300W
• Support APP: No
• Built-in Microphone: Yes
• Feature: Phone Function
• Brand Name: JBL
• Cabinet Material: Metal
• Communication: Bluetooth
• Voice Control: No
• Speaker Type: Portable
• Frequency Range: 70Hz-20KHz
• Support Apt-x: Yes
• Display Screen: No
• Playback Function: Other
• Display Screen: No
• Waterproof: Yes
• Material: Plastic
• Number of Loudspeaker Enclosure: 2
• Intelligent Personal Assistant: Apple's Siri

Free Shipping to United States via AliExpress Standard Shipping

Estimated Delivery Time:19-39days Guarantees:

On-time Delivery

60 days

Do you want to buy a compatible case for JBL flip 4? Click here.

Highlight

• Bluetooth Wireless Streaming.

• 12 hours of game time

• IPX7 waterproof

• JBL connect +

• Speaker

• Voice assistant Integratio

• Material Life

• JBL bass radiator

• USA. version

Images

Steaming Wireless Bluetooth

Wirelessly connect up to 2 smartphones or tablets to the speaker and take the sound of the impressive stereo sound

12 hours of game time

Built-in 3000 mAh rechargeable lithium-ion battery supports up to 12 hours of play

IPX7 waterproof

No more worrying about rain or spills; You can even submerge Flip 4 in water

It has powerful features

Take clear crystal calls from your speaker with the touch of a button thanks to noise and echo-cancellation speaker.

Access Siri or Google now from your JBL speaker with a simple push button press.

Link more than 100 JBL connects + speakers enabled to amplify the party.

The durable fabric material and the rugged rubber housing allow your speaker to overcome all your adventures.

Listen to the bass, feel the bass, see the bass. The main external passive radiators demonstrate how powerful the speakers are.

Real product demonstration