Fangrui Product Details Tandg Tg129 Portable Wireless Music Speaker Hands-free With Mic, Support Tf Card Fm : With A Lanyard For Easy Carrying Bluetooth 4.2 For Stable Connection And Solid Performance Operational Distance Built-in Microphone For Hands-free Phone Calls 500mah Rechargeable Polymer Battery To Enable Long Playtime Support Aux Input Port, Fm, Tf Card And Usb Music Inputs Specifications: Bluetooth Version: 4.2 Frequency Response: 50hz-20khz Transmission Distance: More Than 10m Play Time: 2h Power Of Speaker: 5w Battery Capacity: 500mah Compatible With: Iphone X88 Plus Samsung Galaxy Note 8s8s8 Plus Other Iphone Samsung Huawei Etc. Bluetooth-enabled Devices Package Included: 1 X Wireless Speaker 1 X Usb Charging Cable 1 X English And Chinese User Manual Suitable For Everyday Use Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.