Technical Specifications
Bluetooth 2.1+EDR
Operation Distance: Up to 33 Feet (10M)
Loudspeaker 4Ω 3W
Frequency range 100-19KHz
Signal&noise ratio:>=85dB
Built-in 3.7V 400mAh lithium battery
Charge: Micro USB, Charging time 2-3hours
Playing time: 2-3hours
Water Resistance Grade IPX7
Product size: 88x80x52
Product weight: 125g

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

• The speaker comes with a built-in rechargerable battery,Before using it for the first time,you need to charge the battery fully.Only use the supplied USB cable to charge the speaker.
• Universal compatibility with Android and iPhone tablets, smartphones, iPods, MP3, MP4 and other Bluetooth enabled digital Speaker players.
• It has built-in MIC Bluetooth speaker and hands-free function, so you can conveniently pick up a call by this mini speaker in car, bathroom, at home or office, anywhere during it is connected to your Smartphone.
• Impressive & Friendly Design.Detachable suction and Aluminum alloy metal hook offer you convenience to hang and attach it to anywhere you want.Dustproof Waterproof,level up to IPX7, can be used under harsh environment (such as, outdoor and shower)

The speaker comes with a built-in rechargerable battery,Before using it for the first time,you need to charge the battery fully.Only use the supplied USB cable to charge the speaker.aisyun