2013 High Quality Portable Mini Bluetooth Speaker

Specifications portable mini bluetooth speaker horn speaker        Specification(bluetooth+TF card slot+calling function)1.Output power: 3W2.Sensitivity: 600mV3.Frequency response: 80HZ - 18KHZ4.SNR: ≥70db5.Distortion: ≤0.05%6.Bluetooth sensitivity: -90dBm7.Battery run time: up to 6 hours play time (less with Bluetooth enabled)8.Battery charging time: about 2.5 hours9.Bluetooth operating distance: up to 10 meters 10.Bluetooth power consumption under sleep mode: 2mA11. Bluetooth power consumption under playing: 20-25mA12.With TF card slot12.Size:80*45mm13:Steel tube14:With extral 80cm micro B USB cable and 3.5‘ audio cable Packing: Way 1. Packed in the PP bags; 20 pieces per carton Way 2. Put in carton case with polyethylene bags; Way 3. Depend on customers' demands.  Samples and bulk purchases:  1.If the item you request we have the existing molds here then only needs 2 days for samples,otherwise needs 5~7days usually.2.Bulk purchases usually takes 20~25 days depending on your qty and your items. Advantages: 1.We are factory,we can provide you best price ,higher quality and more choice2.Metal material, feels good and has a higher impact resistance performance3.Multiple color for you choose,and we can design and produce according to your request  Service items1.) Guarantee: 12 months, accessories are out of warranty. 2.) It will be out of guarantee if damaged due to improper usage.     portable mini bluetooth speaker