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Tezer D20 Waterproof Smartwatch for Men

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Tezer D20 Waterproof Smartwatch for Men

Multifunctional Smart Band D20

All-in-one Smart Band. TEZER D20 Smart Watches Men Waterproof Sports Fitness Bracelet Tracker Heart Rate Monitor Blood Pressure Bluetooth Smart Band

Find band, Heart rate measurement, Blood pressure monitoring, Stop Watch, WeChat message, QQ message, Twitter message, Facebook message, Sports mode, Calorie monitoring, SMS reminder, Call reminder, Alarm reminder, Sedentary reminder, Remote photograph.


CPU: imported LD719-V1.0 Materials: Front and back case: plastic, strap: TPU Waterproof and Dust-proof level: IP65 Screen size: 240*240, 1.3 inch high digital screen Strap type: removable strap Strap size: 167.5-232.5mm Strap width: 18mm Compatibility: IOS8.0, Android4.4, or above Battery: 100mAh Standby time: 2 weeks

Kindly note:

1. Product data is subject to actual use, and there may be slight deviations while using.

2. This band and database cannot be used to diagnose disease or other conditions, nor can it be used to treat, alleviate or prevent the disease. Do not try to diagnose any disease by yourself. Be sure to consult your doctor before starting any treatment

Question :how to charge the watch ?

Answer :Please use 2.0 or above charger to charge it before using. please pull out the watch band at both ends of the bracelet and plug the metal end of the bracelet USB plug into the USB port to charge.

Many buyers gave us a bad review of the product before consulting the charging method. The product didn’t open because the battery is out of battery, and it could be opened as long as the watch was charged. Please understand

Brand Name:




SIM Card Available:







All Compatible




Heart Rate Tracker

Rear Camera:






Waterproof Grade:

Life Waterproof

Multiple Dials:


Battery Capacity:


Network Mode:


CPU Model:

Imported LD719-V1.0



Screen Shape:



1.3 inch high digital screen

APP Download Available:


Case Material:


Display Size:


Band Material:


Application Age Group:


Battery Detachable:


Band Detachable:



Smart watches Waterproof

Function 1:

Remote photograph

Function 2:

Secondary reminder

Function 3:

Multiple health modes

Function 4:

Sports modes

Function 5:

Waterproof level IP65

Function 6:

Blood pressure monitoring

Function 7:

Calorie monitoring

Function 8:

Stop Watch

Function 9:

Find band

Function 10:

Sleep monitoring

Function 11:

Smart watches for men

Function 12:

Smart watches for women

Function 13:

Fitness tracker


for Android IOS

Function 14:

Bluetooth Smartwatch


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 have specified combined shipping.

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


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.


Your satisfaction is our #1 priority. Therefore, if you’d like a refund you can request one no matter the reason.

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 have received you may request a refund but you must return the item at your expense and the item must be unused.

  • 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 Original (i.e. not cleared by customs, delayed by a natural disaster).
  • Other exceptional circumstances outside the control of https://original.uniplugin.com

*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.


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.

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