Esmartlink Wireless Ultra-portable Rechargeable Bluetooth 3.0 Version Speaker Mini Mobile Boombox and Speakerphone with 3.5mm Headphone/Audio Jack for Android Smart Phones Iphone 4 4S 5 5S 6 Ipod, Ipad ,Computer Laptop,mp3,mp4, mp5,psp, tablet PC APP Samsung Galaxy Note 2 3 S4 S5 Nokia HTC Blackberry, Blue

Description

Bluetooth portable mini wireless speakers for mobile phones,iphone,ipad,ipod,smart phones,blackberry,Samsung galaxy,laptop,pc,computers,MP3,MP4,PSP etc. Aux put-in, Automatic frequency control technology, Built-in lithium battery , TF card reads and plug &play. Advanced soft rubber appearance design, many kinds of playback mode Doubles as a speakerphone: Built-in microphone for hands-free calls in the office, car, house or anywhere Packing size: 12.2*5.3*7.5 cm Shipping weight: 0.27kg MAX Power output:3W MIC Sensitivity: -32db Receive Sensitivity:Better than +82dBm Range:15meters Music playing time: 3-4 hrs Talk time: about 4 hrs Effective range: about 15 meters Data Transmission:Up to 3Mbps UART Data Transmission Rate:115200bps Charing Voltage :4.8V -5.2V DC. Working Voltage:3.7V -4.2V DC. Working Current:600MA. Quiescent Current:>1UA. Rechargeable Li-ion battery : 600MAH. Antenna:Built in Wireless Bluetooth Input; Audio Input; Handsfree ;Touch button;Stereo Sound; TF card function