Shenzhen Casun Technologies Co., Ltd.: Shenzhen, Guangdong, China; Main products: power bank, portable charger, usb flash drive, bluetooth speaker

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Home > Products > Bluetooth Speaker > Shenzhen manufacturer bluetooth waterproof speaker for promotion

Shenzhen manufacturer bluetooth waterproof speaker for promotion

FOB Price

US$ 3.3 - 3.8 / Piece

100 Pieces(Min. Order)

Port shenzhen
Payment TermsT/T Credit Card

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Product Details

Brand Name	CASUN	Model Number	BS-215
Type	Active	Use	Computer, Mobile Phone, Portable Audio Player
Channels	3 (2.1)	Special Feature	Mini, Portable, Wireless
Place of Origin	Guangdong, China

Product Description

Shenzhen manufacturer bluetooth waterproof speaker for promotion

Product Features

1.phone handsfree

2. TF Card Slot for mp3 files;

3. mini bluetooth speaker : V3.0+EDR
4. Working distance: 10M;

5. Line-in: For external mp3/mp4 player, mobile phone; PC, etc;

6. Card Reader function: you can transfer files from your PC to your TF Card;

7. USB Audio: Computer synchronous control;

8. Rechargeable Li-on battery; portable bluetooth speaker

9. Working Time:Over 6-8 hours at 1/2 Volume; 3.5hours at Maximize(16) Volume;

10. Portable style: for indoor and outdoor use;

11. A great partner for your travel, camping, on-the-road;

12. DC 5V.

13.voice prompt

Product Spedification

bluetooth	version	V3.0+EDR
	frequency	2.402-2.480GHz
	Max Power Output	3W
	Receiving Sensitivity	Better than +85dbm
	Distance	10 Meters
	Data Transmission	UP to 3Mbps(over the air)
Voltage	Charging	3.7V-4.2V DC
	Working	4.8V-5.5V DC
Battery Capacity		450MAH
Dimension		55*60mm(diameter)
TF CARD Slot		TF CARD Slot
Voice prompt		Voice prompt
FM Function		FM Optional

Logo Customized Type

1.Silkscreen Printing
This printing method is available for nearly all of our products which is also the most popular and wild ly used printing method, Not suitable for complex logos with a graduated tint or more than 4 different colors.
2. Laser and Engraving printing
This method is available on the material of metal,wood,bamboo,silicone and even plastic now
3. Embossing Printing
This method is available on leather material which seems more elegant.
4.Full color printing
This method is often used when there are gradual colors in the logo
5.Hot Stamp
This method is mostly used on paper gift box or leather case with logo effect of golden and silver color

Product Pictures

Quality Control

QC INTRODUCTION:
Our QC department is composed of 3 QC engineers and 12 QC assistants,with the expanding of our output,more QC staffs are needed. We strictly conduct international quality standards to meet the clie nts demands.

TESTING DETAILS:
Incoming materials have to pass strict examination before being accepted,IQC check sampling refers to AQL on whether to accept or not.
IPQC checks on theperfect power bankand manufacturing procedures are conducted.Results are recorded for
future study.
FQC on the final product,referring to CSP standards.Final testing is also conducted.
QA on all items to be shipped,referring to AQL.All procedures are up to ISO 9001:2008 standards.

PROCEDURES:

OEM/ ODM Service

perfect power bankwith high quality and low price guaranteed!
100% customized service
Any designs and ideas you can imagine, we will make it happens with our custom-made tooling techn ology.
Pre-load/ Auto-run data
By the data support service, when connecting yourperfect power bankwith computer, the preloaded data shoul d automatically launch on the screen.
Logo imprinting/ engrave
Full-color printing, laser engrave, heat-stamp and more methods of logo imprinting to fit your demand..
Graphic design
From logo creation to packaging design, our professional designers care the details and your needs.
Packaging
Multiple choices of customized packaging appropriate to your marketing solution and different criteria 's requirements.

Factory Show

Exhibition Show

Why Choose Casun

Critical quality control

a: Incoming material checking

all casing must be sorted before in production line;

Controller, crystal ocsillator must be inspected and tested by AQL level before incoming;

battery must be full tested before mounting;

b: Online inspection perfect power bank

Online inspection to the printings, package;

Full inspection of rechanging, discharging, aging test to the battery cells.

c: Final inspection/ pre-shipment inspection

casing came apart. Failed to mount. Corrupted contents will be picked;

bad battery will be sorted and returned to the suppliers;

d: Besides running these benchmarking tests, to make sure the product's longevity, durability, manufacturer's reputation, we have a record on different vendors writing

down their fail percentages and spotted the excellent suppliers.
Credit management

a: We're reputable manufacturers in ALIBABA for 7 years and the factory was verified the "Gold supplier".

b: One of the company's rules is "no fake and no upgraded capacity" to sell;

c: We're long-term or regular suppliers of well-known brands, such as BND, CHILLI, BOEING STORE, ORANGE, YOUNG GENERATION,LANDROVER, JAUGE...

d: One-year warranty offered to our clients. perfect power bank

e: Ralty and skilled staff, we provid our staffs in their job a brisk and pleasure envirement;

they're trained monthly on skills and job responsibilities;

Professional team

a: Design team:From an idea, thoughts, graphic or drawing, our designer brings the prompt, creative works to you; from a logo or a new creature,it will hit your market campaign! so tell us your goals and we make it happens.

b: Excellent customer service team: they're young and energy guys with good sense! with skilled acknowleges to help you meet the target price,from product design to package, they furnish you proper suggestion to reach your commission.

c: Merchandisers and purchasers: they're work-hard, good communication on the post and get quick feed back at any tiime. perfect power bank

d: workers:They're well-training, work-skilled.

Dedicated details

From the design to shipment, we care you all the way; you have no worries about your money and your goods quality;

a: On the product development, you only have to tell us your ideas we'll send our creation drawing, layout and mock-up for option;

b: On sampling, we'll send high resolution again Panton book for reference the color, the appearance; free samples will be sent as request;

c: On production, we take photos each procedure of production and report to you, thus you'll control your goods even in overseas. perfect power bank

d: On shipment, we send screenshot to report the test report, we send photos of carton package, weight measurement to show you clearly about the goods condition. after shipment, we tracking the courier all the way till it's safety delivery.

Good service

1; From design/ sketch to shipment/ delivery, one-stop service offered;

2: On-time delivery:we offer 7 days for production or 2-5 days when you asking urgent;

3: Efficient feedback:any questions or needing, you'll be replied within 24hours no matter we can or cannot;

4: warranty:you're guarantted to buy from us, any defects will be replaced or funds returned;

5: Win-Win transaction:our professional customer representatives dedicated to make each potential client to experience an enjoyable buying trip.

Contact Us

Shenzhen Casun Technologies Co., Ltd.: Contact nameVivien Wan
Chat Now; Phone86-0755-21506382; Address4/F,J Building,No.8 Eastern Zone,Shangxue Technology Park,Bantian,Longgang Area, Shenzhen, Guangdong