Portable & Bluetooth Speaker - Up To 12 Hours Of Wireless Streaming - Includes Noise-Cancelling Speakerphone Features: Bluetooth audio, portable listening devices, easy to carry. Independent multi-function button, simples, high sensitivity ring microphone technology button hands- call. 5mm sound unit, restores the of music, lossless HIFI stereo sound effect, pure and transparent sound. High-powered full-range speakers, output greater volume, range coverage up to 200 meters, no broken sound, output, clean and clear treble. Stunning dual speakers, 9D subwoofer sound, a combination of a 5W full-range speaker and two subwoofer enhancement units brings fascinating sound quality. Built-in high-speed 5.2 Bluetooth chip + LDS transmission technology, to achieve up to 950kbps audio transmission rate, A2DP technology, connection distance of about 32.8ft, stable transmission, fast connection. Built-in high-definition microphone, clear and bright sound, hands- call remote chat, a variety of playback modes, support Bluetooth, plug-in card, AUX multi-mode playback multi-device compatible, memory automatic type connected devices, without repeated. High-end car with the same type of battery, built-in 1000mAH battery, battery life up to 24 hours, can be used while charging, charging 1.5 hours, listening to music for 8 hours. Product Description: Product Name: Intelligent Bluetooth Speaker Color: White Power :3 w Battery capacity :1000mHA Charging :1.5 hours Standby :24 hours Play mode: Card, Bluetooth, AUX Battery life: 5-6 hours Connection mode: Bluetooth connection Number of speakers :2 Charging current :5V-1A Frequency response range: 60Hz-15 KHZ Signal-to-noise ratio: 75dB Power mode :USB Material: Plastic Rated voltage :220 Size : 3.22 * 2.87in Weight : 0.58 pounds Include: 1x Bluetooth speaker 1x data cable