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Item specifics
  • Brand Name: KZ
  • Style: In-Ear
  • Line Length: 0.6m
  • Resistance: 16Ω
  • Communication: Wireless
  • Support APP: No
  • Waterproof: No
  • Wireless Type: Bluetooth
  • Plug Type: USB
  • Sensitivity: 110±3dB
  • Connectors: USB
  • Function: Bluetooth,Noise Cancelling,Microphone
  • Support Apt-x: No
  • Vocalism Principle: Dynamic
  • Frequency Response Range: 20-2000Hz
  • Support Memory Card: No
  • Model Number: Bluetooth headset
Product Description

New Sport Bluetooth Wireless 4.0A990BL Headset In Ear Earphone for Samsung iPhone Universal

100% Brand New&High Quality


Bluetooth Version: V4.0
Transmission range: 10 m
Profile Support: HSP / HFP / A2DP / AVRCP

Stand-by time: 200 M

Talk time: 6 h

Music playback time: 4 H

Charging time: 2.5 h

Frequency range: 2.402 g, 2.480 g

Ambient temperature: -20 / + 60C

Driver: 11.5mm

Impedance: 16Ω ±

Frequency response: 20-2000 Hz

Sensitivity: 110dB ± 3dB

Jack: 3.5 mm

Cable length: 600 mm

Mic: YES


Package includes:
1x A990BL Bluetooth headsets

1x USB charging cable

1x User Manual

2x comfort sizes of ear

1x clip

If You Like This Item,Please Add It To Your "Wish List",If You Like Our Store,Please Add It To Your "Store List".We Provide Big Order Big Discount ,If You Have Any Question,Please Contact Us Thank you very much!!! 



When you place an order,please choose a shipping method and pay for the order including the shipping fee.Generally,we will send the items as soon as possible once your payment is completed. 
We do not guarantee delivery time on all international shipments due to differences in customs clearing times in individual countries,which may affect how quickly your product is inspected. Please note that buyers are responsible for all additional customs fees,broderage fees,duties,and taxes for importation into your country.These additional fees may be collected at time of delivery.We will not refund shipping charges for refused shipments. 
We are not responsible for any custom duty or import tax. 
The shipping cost does not include any import taxes,and buyers are responsible for customs duties. I understand that you are worried about any possible extra cost for the items.Based on past experience.


1.Is there any tracking Number for my item? 
Yes, we ship every order with their Tracking Number, and you can view the shipment staus on the corresponding website. 
2. Is the product same as photos? 
Yes, all photos are real. We took these photos by ourselves. 
3. Which size can fit me? 
We suggest you look at our size suggestion chart below and our product size chart if you are normal figure. if you have special figure, please contact us ( tell us your height and weight, bust, waist, hip size ). 
4. Can you declare lower value? 
Yes, usually we\'ll declare $10-$20 for small parcels (1-5 pcs). If you have special request please contact us. 
5. I am a reseller,I would like to buy many pieces of your item, what\'s the wholesale price? 
Hi,thanks for your inquiry, if you would like to buy large quantity, please send email to us, we will give you the best price, thanks!


We do our best to serve our customers the best that we can. 
The buyer should make sure that the items returned are in their original conditions.If the items are damaged or lost when they are returned.the buyer will be responsible for such damage or loss, and we will not give the buyer a full refund. The buyer should try to file a claim with the logistic company to recover the cost of damage or loss. 
The buyer will be responsible for the shipping fees to return the items.

About Feedback:

We maintain high standards of excellence 5 STARS, and strive for 100% customer satisfaction!

Positive Feedback is very important to us. We request that you contact us immediately BEFORE you give us neutral or negative feedback. So that we can satisfactorily address your concerns. 

Packaging Details
  • Unit Type: piece
  • Package Weight: 0.11kg (0.24lb.)
  • Package Size: 18cm x 10cm x 5cm (7.09in x 3.94in x 1.97in)
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Packaging Details
  • Unit Type: piece
  • Package Weight: 0.11kg (0.24lb.)
  • Package Size: 18cm x 10cm x 5cm (7.09in x 3.94in x 1.97in)
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