2017 New design waterproof wireless powerbank custom bluetooth speaker RS111

FOB Reference Price:Get Latest Price
1 Piece/Pieces custom bluetooth speaker (Min. Order)
Supply Ability:
100000 Piece/Pieces per Month custom bluetooth speaker
Shenzhen, custom bluetooth speaker
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Quick Details
Brand Name:
Model Number:
Computer, Mobile Phone, Portable Audio Player, ceiling speaker
2 (2.0)
Special Feature:
Mini, Portable, Wireless
Place of Origin:
Guangdong, China (Mainland)
Product name:
custom bluetooth speaker
Battery capacity:
5200mAh 3.7v
Music play time:
15-18 hours
Silicon+metal+high end cloth
Frequency range:
BT range:
BT version:
4.1CSR bc64120
92% @1.0A
Packaging & Delivery
Packaging Details
1. Custom bluetooth speaker
2. Carton size:537*452*182mm; 20 pcs/ carton;
3. Net weight: 17.4 KG; Gross weight: 29.4
Delivery Time
Shipped in 3 days after payment
Product Description

2017 New design waterproof wireless powerbank custom bluetooth speaker RS111

                                                            Why choose RS111 custom bluetooth speaker?

1. Super deep bass low-frequency stereo audio performance

2. With Waterproof, shockproof, dustproof function

3. Portable and the unique design with exquisite craft, clear & powerful sound   

4. Intelligent operating system make music playing and phone calling hands-free and easily

5. Output:5V 1-2.1A, with 5200mah power bank for your mobile phone 

Item name
RS111 custom bluetooth speaker

* Bluetooth specification: V4.0, CSR BC64120 chipset
* Bluetooth profiles: HSP, HFP, A2DP and AVRCP
* Operating distance: 10 meters Class II
* Power bank: IN-5.0V 1.0A ; OUT-5.0V 1.0A
* Battery Capacity: 5200mAh 3.7v lithium ion battery
* Music playing time: About 15-18 hours
* Standby time: About 180 hours
* Charging time: About 6 hours
* Output power: 3W*2
* Dimension: H182*D70mm
* Weight: 435g

Special Features
* 1+1 function,true wireless bluetooth speaker
* High quality professional high power double horn, professional wide range horn
* High efficiency mobile power supply function
* The bluetooth wireless connection, mobile phone hands-free calls (a key easily implement wireless hands-free calls)
* AUX audio input function, can be connected audio equipment such as mobile phone, computer, MP4, PSP, used as an external speaker)
* The built-in lithium ion rechargeable battery, large capacity features support the pilot time to play
* "a line" function (charging an interface can be realized and the foreign charge)
* (waterproof, splash, prevent fall prevention outdoors with the function of mobile power supply bluetooth speakers
Price Terms
EXW price
Payment Terms
T/T,Western Union, paypal
OEM Total amount: 40% deposit , balance before shipment.
( Paypal is available for sample orders.)
Detailed Image
Packing & Delivery


What’s in the box
custom bluetooth speaker
2.audio line

3.USB charging cables

4.The manual  


1.2-3 days for sample order
2. 20-40 working days after receiving deposit for larger order
ng Details:
1. Box for 
the custom bluetooth speaker
2. Custom packaging is welcome

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Waterproof portable custom bluetooth speaker

portable powerbank custom bluetooth speaker

Our Company
Rambotech is a most professional and responsibility company in custom bluetooth speaker in China. We focus on Bluetooth Products up to 10 years. Our product cover:
Bluetooth Speaker
BT Stereo Headset
Bluetooth Car Kit
BT Watch&Bracelet
Bluetooth Adapter
Bluetooth Adapter
Bluetooth Adapter
Bluetooth Adapter
OEM & ODM service

OEM & ODM order is warmly welcomed in Rambotech and we have lots of successful experiences in doing OEM & ODM projects. What’s more, we have design team who can give you the professional suggestions on package, silk printing, etc.

After-sale Service:

A. Technical support: After you get your goods, if you have any questions, such as testing and installation, professional technical engineers are ready to serve you at any time.

B. Product warranty: 12 month warranty, in normal use cases within guarantee period. We offer replacement without any hesitation if the product have any quality problem.

C. We sincerely welcome any feedback from clients & will try our best to do better for you.


Our products meet the CE,RoHS,TTS standards, always assuring your customers highest quality demands. Welcome to visit us any time.

FAQ and contact us

Q1: Will you spam my mail-box after joining your news-letter plan?
A: We promise you that we never spam. Joining our new-letter plan, you can get the latest information about bluetooth field, consumer electronics, etc; aslo, you can get out newest products in advance.
Q2: What's your warranty policy?
A: Our warranty period is 12 months. Usually, our RMA rate is below 0.2% since we have strict quality control system.
Q3: How can i become your exclusive dealer?
A: Well, we's say it depends on different regions, for more detailds please consult our sales representatives.
Q4: Do you accept OEM projects?
A: OEM order is warmly welcomed in Rambotech and we have full experiences in doing OEM projects.
Q5: What kind of payment do you accept?
A: Paypal, TT and western union is most welcome.

Contact us

Dear Friend,

Hope your business is prosperous!

This is Amy from Rambotech. It would be my pleasure to understand your needs and serve you with 

our product.Please do not hesitate to contact me.

Thanks & Best wishes
Amy Huang
Skype ID:amyrambotech
Whatsapp/imo:86 13544185318
Website: www.rambotech.co