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Quick Details

  • Brand Name: Rambotech
  • Model Number: RU9
  • 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, White
  • Bluetooth Version: V4.1+EDR run bluetooth
  • Bluetooth Chip: CSR 8635
  • Bluetooth Profiles: HFP /HSP/A2DP/AVRCP
  • Battery capacity: 80mAh
  • Operation Range: up to 10 meters
  • Woking time: about 6 hours
  • Standby time: 240 Hours
  • Charging time: 2 Hours
  • Charging port: Micro USB
  • Product size: 40*24*32mm

Packaging & Delivery

Packaging Details 1. Color box or EVA box packaging or craft paper box packaging for your run bluetooth
2. Custom packaging
Delivery Time Shipped in 2 days after payment
Product Description

Amazon hot selling IPX7 waterproof bluetooth headphone, Sports run bluetooth headset with mic-RU9

Key Features:

In-ear design, adjustable ear-hook fit for your ear brings you comfort preferably for running

microphone+voice prompt, call and music never missing

built in 85mAH battery up to 8 hours long working time,you won't worry low battery frequently.

A2DP+AVRCP: Playing stereo music+Remote control

Pause the music & Play back automatically when receives an incoming call

Call transfer between the headset and Bluetooth mobile phone

Automatically connects to the last connected Bluetooth device

Music bluetooth headphone charging via Micro USB

Hot Selling Bluetooth 4.1 Headset RU9, Bluetooth In Ear Wireless Bluetooth Headphones For Laptop/TV

* Bluetooth V4.1+EDR, CSR 8635 chipset

* Bluetooth profiles supported: HFP, HSP, A2DP, AVRCP

* Operation range: up to 10 meters

* Woking time: about 6-8 hours

* Music playing time: 6 hours

* Standby time: 240 hours

* Charging time: about 1.5 hours

* Battery capacity: 85mAh

* Product size: 40*24*32mm

* CVC 6.0 Noise Cancellation technology

* Voice prompt

* IOS battery capacity display

* Multi-point function, can connect 2 mobile phones at the same time.
Delivery time
25-30 days
Detailed Image

More custom-made style

Packaging & Payment

What’s in the nice packaging?

Wireless headphone

3 ear tips(S,M,L)

Charging cable


Various payment terms for your choice.

OEM Service
Our Company

*Rambotech offers the most fashion premium products and the newest market news for customers. Also help customer to extend business. Rambo’s mission is to help customer success through products and service.

*We focus on Bluetooth Products up to 10 years.

*Disnix is a brand owned by Rambo Industrial Limited.

Why choose us?

Trade Show
Contact us


This is Frank from Rambotech .

Any question ,want to test SAMPLES? Feel free to contact me .Thanks !

Rambotech is your good choice.

Have a nice day !

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

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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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