Speakers - Universal - Yyh mini head head skull Highlights Universal Yyh mini head head skull Yyh mini head head skull Product is shipped according to color or the size of the main product page image. Features: Made from qualified material, it is safe and durable to use constant large capacity battery for longtime c Play2 provides sound quality quality compatibility for many devices with Bluetooth FunctionSkull Shape Design, Great Halloween Gift for your Friendsmini design is very portable to Carry anytime and anywhereDescriptions: Power Supply: 1200mah li-batterycharging Type: USB ChargingCharging Time: 4HOutput Power: 3W/4working Voltage: 37VConnection Type: Bluetooth+EDRENSHAND Data RateBluetooth Version: 40Bluetooth RANGE: 10MFreency Range : 100hz-20KHzsnr (10MFREQUENCY RANGE: 100HZ-20KHZSSNR (Signal to noise ratio): 80DBSupport: TF, FMSpecifications: Material: PlasticSize: 104*126*150 mmcolor: black, red, blue, Whitepackage included: 1 x Bluetooth Speakertotes :1Due to the difference between different monitors, the picture may not be reflect the actual color of the item,we guarantee the style is the same as shown in the pictures2due to manual measurement and different measuring methods , please allow 1-3cm deviation