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Quick Details

  • Brand Name: Rambo/2017 Hot New Products Wireless Bluetooth Headset
  • Model Number: RN3
  • Style: Ear Hook
  • Communication: Wireless
  • Connectors: USB
  • Use: Mobile Phone
  • Function: Bluetooth, Microphone, Noise Cancelling, Waterproof
  • Place of Origin: Guangdong, China (Mainland)
  • Color: Black, Red, Black, Green, Red
  • Item name: 2017 Hot New Products Wireless Bluetooth Headset
  • Bluetooth Version: V4.0 CSR8635
  • Battery capacity of power case: 110mAh
  • Material: ABS
  • Time for playing music: 8-12hours
  • Charging time: 2hours
  • Transmission distance: 10M
  • SNR: more than 98db
  • Frequency Response: 2.405GHZ-2.480GHZ

Packaging & Delivery

Packaging Details color box
2017 Hot New Products Wireless Bluetooth Headset
Delivery Time 3-5days
Product Description
2017 Hot New Products RN3 Wireless Bluetooth Headset, New Arrivals 2017 Wireless Earphones Bluetooth,Sport Headset Earphones
2017 Hot New Products Wireless Bluetooth Headset

item RN3 Sport Bluetooth Earphone
Portable lightweight and sweatproof design
Built-in microphone
Built-in rechargeable Li-ion battery
Multipoint pairing (up to 2 phones)
Voice command for picking up / rejecting calls
Bluetooth version: V4.0 CSR8635
Talk/music playtime: Approximately 8-12hours
Charging time: Approximately 2 hours




Company Information

Rambotech is a team full of energy and the average age is 26.We offers the most fashionable, premium products and the newest market news for customers. Also help customers to extend business. Our mission is to help customer success through products and service.

Our company specializes in designing and developing innovative Bluetooth wireless products include:

Bluetooth Adapter

Bluetooth Speaker

BT Stereo/Mono Headset

Bluetooth Car Kit

Competitive Advantages:

1. Over 11 years of Bluetooth development and production experience.

2. Over 11 years of OEM/ODM experience.

3. Full production Capability: Design-Molding-Injection-Painting-SMT-Assembly-Testing-Delivery-Service.

4. Low defects: Controlling defective products within 3‰.

5. Fast delivery: 25 days for larger order

6. Long warranty: 12 months

Our Services

We are capable design, production, strict quality control system and satisfactory after-sale service. With advanced technology, rich experience and active attitude, we serve customers all over the world, gain satisfactory feedbacks and enjoy a good reputation for our high-quality products, exquisite techniques, user-friendly and prompt delivery as well as best OEM service. Most importantly, we are eliminating costs associated with traders.

Packaging & Shipping

1. Delivery:1-3 working days for sample,25-30 working days for productin;

2. Shipment terms:DHL/FEDEX/UPS/EMS/TNT,Door to door,door to airport and to sea;

3. Payment terms:T/T,Paypal,Western union.


Packaging Details:Fashion Earphones
Bluetooth Stereo Neckband Headset Of Best Price,Cheap Bluetooth Stereo Headphones,Fashion Earphones
Delivery Detail:1-3days

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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; also, you can first get our newest products.


Q2. What’s your warranty Policy?

A: Usually, our RMA rate is below0.2% since we have strict quality control system. Our warranty period is 12 months.


Q3. How can I become your exclusive dealer?

A: Well, we’d say it depends on different regions, for more details, please consult our sales representatives


Q4. Do you accept OEM project?

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


Q5. What kind of payment do you accepted?

A: Payment welcome T/T, West Union and Paypal.


Q6. Where can I download the latest catalogs?

A: You could download our latest catalogs on our website www.rambotech.com Navigation of “Download”.



Would you like 2017 Hot New Products Wireless Bluetooth Headset, New Arrivals 2017 Wireless Earphones Bluetooth,Sport Headset Earphones ? If you like, pls feel free to contact with me.



Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview


Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
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Trade Assurance
China (Mainland)
Transaction Level:
Supplier Assessments:
12 Transactions 10,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $82,000
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