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Quick Details

  • Brand Name: Rambotech
  • Model Number: R1615
  • Style: In-Ear
  • Communication: Wireless
  • Connectors: USB
  • Use: Mobile Phone
  • Function: Bluetooth, Microphone, Noise Cancelling, Waterproof
  • Place of Origin: Guangdong, China (Mainland)
  • Color: Black, Silver
  • Product name: bluetooth head phone
  • Bluetooth Version: v4.1
  • Chipset: CSR8640
  • Operation range: up to 10 meters
  • Talk time: up to 7 hours
  • Standby time: about 240 hours
  • Charging time: about 2 hours
  • Battery capacity: 100mAh
  • Wearing Style: in ear bluetooth
  • Material: metal magnetic design

Packaging & Delivery

Packaging Details bluetooth head phone
1. Standard Color Box
2. USB Charging Cable
3. Three sizes silicone earbuds(S,M,L)
4. Cable Clip
5. Earhook (S,M,L)
Delivery Time Shipped in 3 days after payment
Product Description

 Customized Logo High Quality Bluetooth Head phone Cheap Sport Small Wireless Headphones Earphone--R1615

bluetooth head phone

Item No.      
Operation frequency range
 Bluetooth specification
V4.1, CSR8640 chipset
Transmission type
Supported profiles
HSP V1.2 ,HFP V1.6,A2DP V1.2,AVRCP V1.4 
bluetooth head phone
Headset operation range
up to 10 meters
MIC Specification
4015 -42dB 
Speaker Specification
6mm 102dB 
Talk time
up to 7 hours 
Standby time
up to 240 hours
Charging time
about 2 houts 
Battery type
100mAh rechargeable polymer Li-Ion battery
aluminium alloy + plastic
Multi-point connection
General functions
Call answer, Call end, Call reject, Call redial
Pictures & Packing


Related Products
Our Company

With years of export experience along with excellent quality, advanced services and competitive prices, Rambotech has won numerous customers' trust and support. We specialize in designing and developing innovative bluetooth wireless products, extend products to mobile phone accessories and computer peripherals.

Products include:

Bluetooth Adapte
Bluetooth Speaker
BT Stereo Headset
BT Mono Headset
Bluetooth Car Kit
BT Low Energy V4.0
BT Watch&Bracelet
Bluetooth Gadgets
Trade Show

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.

Q6: Can you provide samples?
A: You are welcome to take samples for your quality evaluation.

Q7: If your item is with CE, ROHS, FCC, REACH and factory is with ISO?
A: yes, our products meet CE, ROHS, FCC, REACH standards; factory is with ISO.

Q8: Where can i learn more product about RAMBOTECH?
A: Get more products detailed please visit www.rambotech.com

Contact US
Dear partner,

Greeting! This is Linna from Rambotech service you.

Welcome your ENQUIRY. SAMPLE is okay for you test. Do not hesitate to contact us please, Rambotech is your best choice.

Awaiting for your MESSAGE. 

Best regards, 

Skype: live.linna_164
Tel/WhatsApp: 86 13530806283
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
Transaction Date
Email to this supplier
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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