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Lenovo X4 Bone Conduction Bluetooth Headphone Sports Earphone Waterproof Wireles
[ ]
Lenovo X4 Bone Conduction Bluetooth Earphone Waterproof Wireless Color : X3 black|X3 pro black|X3 pro white|X4|X5|X3 2 BK|X3 pro 2 BK|X3 pro 2 WT|X4 2 BK|X5 2 BK|X3 black 3|X3Pro black 3|X3Pro white 3|X4 black 3|X5 black 3
Super hot! Several others have checked this out in the last few hours
Verified by shoppers
Product always receives high satisfaction ratings from our customers
Product Details

Package Include:

Bluetooth earphone*1

Charging cable*1

Manual *1

Specifications:

Bluetooth version : V5.0

Using time : About 7 hours

Bluetooth distance : About 10 meters

Earphone capacity : 150 mAh

Weight:25g

Item Specifics
Brand Name:
Lenovo
Style:
Ear Hook
Vocalism Principle:
Dynamic
Origin:
Mainland China
Active Noise-Cancellation:
Yes
Control Button:
Yes
Communication:
True Wireless
Volume Control:
Yes
Certification:
CE
Number Of Drivers:
2
Impedance Range:
up to 32 Ω
Model Number:
Lenovo bone conduction headphones X3 X3PRO X4 X5
Waterproof:
Yes
Frequency Response Range:
20 - 2000Hz
Wireless Type:
Bluetooth
Line Length:
0m
Package List:
User Manual,Charging Cable
Driver Diameter:
20mm
Resistance:
32Ω
Sensitivity:
123dB
Is wireless:
Yes
Connectors:
USB
Bluetooth Version:
5.0
Total Harmonic Distortion:
10%
Charging Method:
Cable
Max Output:
30mW
Function:
for Video Game,Common Headphone,For Mobile Phone,HiFi Headphone,Sport
With Microphone:
Yes
Features:
waterproof,With Microphone,Apple Siri Support,Active Noice Cancelling,Google Assistant Support
Model Number:
Lenovo X3
Frequency Response Range:
20 - 20000Hz
Resistance:
30Ω
Sensitivity:
42dB
Brand Name:
Lenovo X4 Earpiece
Color:
Black
For:
Sport/Music/Video Game/Running
Function:
HIFI
Apply to:
iPhone/iPad/iOS/Android
Apply to2:
Xiaomi Huawei Samsung
Function2:
Noise-Cancellation
Function3:
Touch Control
Function4:
Ture Wireless Stereo
Support:
Wholesale/Retail/Dropshipping
Shipping & Payment

SHIPPING & DELIVERY

We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.

How do you ship packages?

Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.

Do you ship worldwide?

Yes. We provide free shipping to over 200 countries around the world. However, there are some locations we are unable to ship to. If you happen to be located in one of those countries we will contact you.

What about customs?

We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.

How long does shipping take?

Shipping time varies by location. These are our estimates:
Location *Estimated Shipping Time
United States 10-30 Business days
Canada, Europe 10-30 Business days
Australia, New Zealand 10-30 Business days
Central & South America 15-30 Business days
Asia 10-20 Business days
Africa 15-45 Business days
*This doesn’t include our 2-5 day processing time.

Do you provide tracking information?

Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 5 days, please contact us.

My tracking says “no information available at the moment”.

For some shipping companies, it takes 2-5 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.

Will my items be sent in one package?

For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.

If you have any other questions, please contact us and we will do our best to help you out.

REFUNDS & RETURNS POLICY

Order cancellation

All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.

Refunds

Your satisfaction is our #1 priority. Therefore, you can request a refund or reshipment for ordered products if:

  • If you did not receive the product within the guaranteed time( 45 days not including 2-5 day processing) you can request a refund or a reshipment.
  • If you received the wrong item you can request a refund or a reshipment.
  • If you do not want the product you’ve received you may request a refund but you must return the item at your expense and the item must be unused.

We do not issue the refund if:

  • Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
  • Your order did not arrive due to exceptional circumstances outside the control of citiexpresss (i.e. not cleared by customs, delayed by a natural disaster).
  • Other exceptional circumstances outside the control of

*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page

If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.

Exchanges

If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.

Please do not send your purchase back to us unless we authorise you to do so.

Customer Reviews
5 (5 reviews)
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M***A
9 Aug 2022

Recommend to everyone, tested and approved, battery, perfect sound,

J***z
3 Aug 2022

It worked properly. I recommend store.

R***n
28 Jul 2022

Very good they fast well packed already tested and work perfect

K***r
16 Jul 2022

Top store and top quality. The 2. couple headphone and I am to 100% satisfied. Thank you

M***s
16 Jul 2022

I really love these. Bought already 7 (from different stores) and gave 6 away as a gift. All are really excited.

Super hot! Several others have checked this out in the last few hours

X4 Bone Conduction Bluetooth Earphone Waterproof Wireless

5 Reviews
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