Main Features:
● Comes with a bicycle holder for portability
● Outdoor carabiner for outing and carrying.
● Advanced Bluetooth V2.1 + EDR technology， compatible with most Bluetooth-enabled devices including iPhone 6 Plus， 6， Samsung S6 Edge， S6， HTC ONE M9， HUAWEI P8 and more.
● Built-in high sensitivity microphone for hands-free calls， free your hands and keep your safety in driving.
● Features TF card slot to play MP3 files music directly， TF card up to 32GB.
● AUX function: Connect any non-Bluetooth devices via 3.5mm audio port， offers maximum compatibility.
● Built-in 1500mAh rechargeable lithium battery， great for outdoor activities.
● LED indicator light for working status.