The 2 in 1 function Hat integrates the Stylish Sun Hat and Wireless Bluetooth 4.0 Stereo Headset which is equipped with built-in speaker and microphone£¬ supports hands-free function. When you wear the stylish and unique Sun Hat£¬ you can greatly enjoy wonderful music and conveniently answering the incoming call. And£¬ the Sun Hat not only let you becoming fashionable in the crowd£¬ but also protect you from the scorching sun and the dust from the air in summer days.Its lightweight and compact portable size is perfectly suitable for body-building£¬ relaxation£¬ jogging£¬ mountain-climbing traveling£¬ hiking and other sports.    Features: 2 in 1 Multifunctional: Sun Hat + Wireless Bluetooth 4.0 Stereo Headset. The Bluetooth Music Sun Hat provides a fun£¬ cool way to make and take calls on the go£¬ letting you becoming fashionable in the crowd. Uses the renowned Stereo Bluetooth CSR8635 / 4.0 chip to ensure high-fidelity sound quality and stable performance. Built-in high-performance Microphone and Speaker£¬ offering you HIFI sound effect(Perfect Sound Quality and clear communication effect.) Comfortable to wear£¬ protecting you from the scorching sun and the dust from the air in summer days during travel or sport. Low Power Consumption£¬ offering up to 3.5 hours of continuous Music Time / Talk Time.<br> Bluetooth Music Hat£¬ Compatible with almost all Bluetooth-enabled mobile devices such as£¬ for iPhone6 6Plus 5S 5£¬ for Samsung Galaxy S6 S5 S4 / Note 4 3 2£¬ Tablet PC£¬ Laptop£¬ etc. The Stylish Sun Hat can perfectly match with your sporty and casual clothing. The multifunctional button controls Power ON / Power Off£¬ Answer / Hang up and redialing the last number. The ¡°+¡± / ¡°-¡° button controls the Volume Up / Volume Down and Previous song / Next song. With Built-in high-quality rechargeable Li-ion battery. With LED indicator light and powered by the included Micro USB Charge port.  Specifications: Bluetooth Name: BT-308 Bluetooth Version : Bluetooth 4.0 + EDR£¬ Class 2 Supports A2DP£¬ HFP£¬ AVRCP protocol. Frequency range: 2.402-2.4835GHz Transmission Distance: 10m or so. Transmission Distance of MIC: ¡Ü1m Built-in Rechargeable Li-ion Battery: 3.7V / 100mA Speaker: 10mm Impedance: 320mA Power: 5mW * 2 Sensitivity: !#!gt!*! 102dB Music Time / Talk Time: about 3.5 hours Charge Time: 2 hours Color: Pink£¬ Gray (Optional) Main item weight: 63g / 2.23oz Package size: 20.0 * 19.0 * 4.0cm / 7.87 * 7.48 * 1.57in Package weight: 86g / 3.0oz  Compatible Models: For iPhone6 6Plus 5S / 5C / 5 / 4S / 4 For Samsung Galaxy S6 S5 S4 S3£¬ Note 4 / Note 3 / Note 2 For HTC One M7 M8£¬ etc. For Lumia 800 820 900 920 For Sony Xperia Z1 Z2 For LG Pro 2 Series£¬ etc. and other Bluetooth-enabled devices  Package list: 1 * Bluetooth Music Sun Hat 1 * USB Cable 1 * English User Manual<br>  <br>  <br>  <br>  <br>  <br>  <br>  <br>  <br>  <br>  <br>  <br>  <br>  <br>