dual 18" speaker box,wireless bluetooth speaker

dual 18" speaker box,wireless bluetooth speaker Product Description   Main features:   Hot new products 2015 LED power bank bluetooth speaker
1. Power bank 4000mAh 2. Play time:more than 15 hours
3. Phone talk time: more than 40 hours
4. LED Torch
5. Great super bass sound quality 6. TF,Line in,FM radio multifunction    7, IP54 Waterproof and Dustproof                                                                                         Details of LED power bank bluetooth speaker:

Spec.	Bluetooth version: V3.0
	Bluetooth transmitter power: CLASS2 4dBm
	Bluetooth protocol: HSP, HFP, A2DP
	Bluetooth Operating Frequency :2.4-2 .48 GHZ
	Bluetooth Receiver sensitivity:-89DB
	Wireless transmission range: normal 10 m, up to 20 m
	Input voltage: DC5V/500mA
	Charging current: 200 ± 50mA
	Built-in Lithium Battery: 4000mAh
	Output power: 5W*2
Selling Point	4000mAh power bank,can charge cellphone
	Bass sound quality
	Bluetooth wireless audio transmission
	Variety of classic colors (purple green orange) Select
	Phone hands-free, Bluetooth
	Small computer speakers
	Tablet PC, mobile phone holder
Packing	50pcs/case
	Net weight:22.5KG
	Gross weight:23.2KG
	Product size: 175*66*47mm
	Carton size: 46*44*30cm

aker| Wireless Bluetooth Speaker|  Detailed Images        Wireless Bluetooth Speaker| Wireless Bluetooth Speaker| Wireless Bluetooth Speaker| Wireless Bluetooth Speaker|   Packaging & Shipping         Our Services Wireless Bluetooth Speaker| Wireless Bluetooth Speaker| Wireless Bluetooth Speaker| Wireless Bluetooth Speaker| Our Services: 1.OEM&ODM can be offered ,any your costomized speakers  we can help you to design and put into our product.  2.Your inquiry will  be replied in 1 day.  2.Well-trained and experienced staffs to answer all your enquires in fluent English and Spanish.  3.Distributers are offered for your unique design and some our current models.  4.Protection of your sales area,ideas of design and all your private information.  5.Help you to book hotel in advance if you come to China.  6. Under the company’s spirit of “Professional,Innovation and Integrity ”,customers come to trust us because we also provide END-  TO-END solutions, including market research, product development, packaging design, mass production, quality control and logistic service help for free, to help customers keep ahead of competition and achieve maximum benefits.What is more important is,at Progress,we do not pay lip service to what we have committed. 7.One year gurantee. Wireless Bluetooth Speaker| Wireless Bluetooth Speaker|  Wireless Bluetooth Speaker| Wireless Bluetooth Speaker| Company Information Company Information: Guangzhou Progress Electronic Technology Co.,ltd is established in 2008, located in shenzhen, a well-known "electronic city" in China. Our factory is focas on making vibration speakers,bluetooth speaker, portable speakers, 2.0 speakers, mini speakers, notebook speakers and PC speakers and so on.   All products are fashionable designed and have certificates such as CE, FCC, UL and more. Here is our brief introduction: ISO 9001: 2009-certified production Received RoHS /WEEE approvals in 2010 Received REACH approval in 2011   A strong team with more than 15 engineers and over 200 workers 5000 M2factory for production with 4 assembly Production line With main markets in Europe, America, Middle East, Japan and Australia . More than 8 years of export experience The main advantages would be as belows if cooperated with us: Stronger brand service supports from PROGRESS Feedback/ lead time would be on time for delivery & response Same cost would be better quality and more competitive cost if same quality Patent protected with unique design Presently, we are looking forward to greater cooperation with overseas customers based on mutual benefit and respect. Please feel free to contact. Wireless Bluetooth Speaker| Wireless Bluetooth Speaker|  CE ,RoHS certificates are hereinafter;   Factory:   FAQ Q.:What should I do?If I heard of any noise?    A.: As we know,the bluetooth protocol distance is an empty area, barrier-free can reach 10 Meters, and the human body is also one of the biggest obstacle for bluetooth stereo. So in order to achieve the best receiption, we suggest you use the bluetooth stereo and  mobile phones without any obstacle between them.     Q.: What should I do?I cann't hear any voice from the wireless bluetooth speaker?     A.: 1.Make sure you have turned on the sound and fully charged please.               2.Make sure the mini bluetooth speaker and  mobile phone adaptored properly.              3.Make sure the speaker is connected to mobile phone well.If not well,please check the bluetooth menu of   the phone,or press power button one time.    Q.:What should I do?If the bluetooth speaker can not match with mobile phone?    A.: 1)Please make sure that the sound has turned off and charged properly.             2) Please make sure the speaker is connected to mobile phone well.             3)Please make sure the bluetooth of the mobile phone has turned on ,kindly check your mobile use instruction.             4)Please make sure the distance between bluetooth speaker and mobile phone is in ten meters,and there is no any obstacle between them.   1.How can I get some samples?    A.:Contact our sales please,they will send you samples by DHL,UPS,FEDEX,EMS,or by sea,any kind you like.     2.Where are your main export countries?    A:Our products are sold worldwide,mainly to American  ,European   ,Middle East,Asian countries.   3.How does your factory to control the quality?   We have  QC team to control quality,and our factory has approvaled CE,RoHS,and also supply the certificate as your requirement.   4. Do you have MOQ limited ?     A.:For sample order, MOQ is 1 unit, for official order, it is 50-100 units. Accept the mixed order.   5.  What is the delivery time ?     A. For sample order and small order, it will take about 3-5 working days since we confirm the payment .         For official order, 5-10 working days since received the payment .   6. What is your trade term ?     A.: CIF, EXW, FOB Guangzhou or FOB Shenzhen .   7. What is your payment term ?     A.:T/T, L/C, Paypal, Westerunion.Moneygram.   10. Which kinds of transportation method for order ?      A.:By shipping express( DHL, UPS, FEDEX,EMS) , AIR, or SEA    Contact Us   Should any of the models be of interest to you,don't hesitate to contact us !Just click "Send". 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