Dear，Pls leave a massage to tell us what design (Color) do you want.thank you.

Model: X3 Design: Stylish， Mini， Multifunctional， Portable Supports: TF Card Music Playing， FM， Loudspeaker， LED Shinning， Bluetooth， Microphone， Hands-free Calls， SD Card Music Playing， WiFi Connected， Volume Control Functions: AUX Function， Songs Track， Stereo Compatible With: Tablet PC， Mobile Phone， TF/Micro SD Card， MP5， PC， Laptop， MP3， iPhone， MP4 Connection: Wireless Interface: SD Card Slot， Power Charge Port， Mini USB， TF Card Slot Audio Source: TF/Micro SD Card， U-disk， Bluetooth Enabled Devices Material: Plastic， Metal Color: Red， Blue， Black， Green， YellowBluetooth Version: V2.1+EDR Protocol : A2DP， AVRCP Transmission Distance: W/O obstacles ≤10m S/N: No less than 95dBWorking Voltage: 5V / 500mA Charging Time: 2H Battery Capacity: 550-600mAhPackage weight: 0.215 kg Product Size (L x W x H): 10.8 x 5.4 x 3.5 cm / 4.24 x 2.12 x 1.38 inches Package Size (L x W x H): 13.2 x 5.8 x 4 cm / 5.19 x 2.28 x 1.57 inchesPackage Contents: 1 x X3 Wireless Bluetooth Speaker， 1 x USB Power Cable， 1 x Audio Cable， 1 x Bilingual User Manual in English and Chinese