IP67 Waterproof Portable Wireless Bluetooth V4.0 Speaker Handsfree For iPhone Samsung HTC Mobile Phone Features:1. High-grade water proof allows you use the speaker wirelessly in a bathroom or some place is wet.2. You can place the speaker on a flat surface of substance with its strong silicone suction cup anywhere conveniently.3. Stereo Bluetooth music play， wireless music streaming.4. Engineered for exceptional clarity of sound.5. Powerful built-in amplifier for a surprisingly loud volume.6. With built-in amplifier microphone we can answer\/end phone call in distance.7. Rechargeable lithium-ion battery with 6 hour battery life at fully charged.8. Compact， lightweight design for easy transportation.9. Built-in microphone10. Hands-free calls11. Unique waterproof function design， can be used in the bathroom， beaches， swimming pool.12. Compatible with any Bluetooth enabled devices Specification:1. Model: IPX72. Supported Formats: Bluetooth connection3. Bluetooth Version: 4.04. Waterproof Grade: 75. Dust Grade: 66. Control Mode: Button7. Color: Blue，Golden，Red，Bronze8. Receiving Distolance: 10M9. Material: Aluminum Alloy +ABS Usage:1.Press the power button， Blue LED indicator light on and begin flash .2.Turn on the bluetooth device of your cellphone， and searching the bluetooth device!#!amp!*!quot;My speaker!#!amp!*!quot;4.When device pairs successfully， the product will broadcast you had paired successfully. Package included:1 x IPX7 Waterproof Bluetooth Speaker1 x USB Charging Cable1 x Manual More detail: