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2020 IP67 Waterproof Smartwatch Step Heart Rate Monitor Relogio Inteligente ECG Bluetooth Call Smart Watch DT35

  • 5-99 Units
  • 100-999 Units
  • >=1000 Units
silver metal strap
- +
black metal strap
- +
black silicone strap
- +
All 5 Options
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Shipping fee:
Depends on the order quantity.
Lead Time:
7 day(s) after payment received
Customized logo (Min. Order: 100 Units)
Customized packaging (Min. Order: 1000 Units)
Samples: $16.00 /Unit, 1 Unit (Min. Order): Buy Samples
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Samples - $16.00 /Unit, 1 Unit (Min. Order): Buy Samples
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Quick Details
Brand Name:
Model Number:
Place of Origin:
Guangdong, China
Display Type:
Screen Resolution:
< 2"
Display Color:
Touch Screen, Bluetooth, APP Control, IP67 waterproof
Operation System:
No Camera
Movement Type:
Band Material:
Case Material:
Sleep Tracker, Fitness Tracker, Call Reminder, Answer Call, Message Reminder, Heart Rate Tracker, Blood oxygen monitor
Item Name:
Bluetooth Call Smart Watch
Compatible system:
IOS / Android
MTK 2502D
Built-in CPU:RAM:32MB ROM32MB
Heart rate sensor:
Screen type:
1.54" LTPS LCD Screen
Battery capacity:
Product Certification certification
CE Certified.
Valid from 2018-01-31 until 2049-12-31
RoHS Certified.
Valid from 2018-07-09 until 2049-12-31

Packaging & Delivery

Selling Units:
Single item
Single package size: 
12X6X3 cm
Single gross weight:
0.200 kg
Package Type:
Package include: 1*TKY-dt35 Bluetooth Call Smart Watch 1*Charging Cable 1*User Manual 1*Color Box Custom Logo/Package/User Manual is available
Picture Example:
Lead Time :
Quantity(Units) 1 - 100 >100
Est. Time(days) 7 To be negotiated

2020 IP67 Waterproof Smartwatch Step Heart Rate Monitor Relogio Inteligente ECG Bluetooth Call Smart Watch DT35 

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Product Description



Model Name DT35 Bluetooth Call Smart Watch
Compatible system IOS / Android
Function IP67 Waterproof,9 Dials selection,Dial pad (Bluetooth call)),Phone book, call records, Bluetooth connection,Steps, Sleep monitoring,sedentary reminder,Heart rate,blood pressure, blood oxygen,Bluetooth music,remote photograph,Raise hand to brighten,Notifications,Calculator,Alarm clock,calendar,stopwatch,,Multi-language
App language Russian,German,Italian,Japanese,French,Simplified Chinese, English, Portuguese, Spanish
Device supported language A:Version A includes: English (default),Simplified Chinese        B:English (default), German, Russian, Portuguese, Spanish,Italian   Turkish (Tip: Shipment default B version)                                                     C:English (default), Arabic, Russian, Malaysian, Thai, Hebrew, Polish, Indonesian, Vietnamese                                       D:English (default), Traditional Chinese E English (default), Japanese, Korean
Available language of user manual  Chinese/English
Chip MTK 2502D
RAM Built-in CPU:RAM:32MB ROM32MB 
Sensor Gsensor
Heart rate sensor Zhanheng
Whether built-in GPS No
Bluetooth 4.0+3.0
Waterproof IP67
Craftsmanship Zinc alloy
Product Dimensions 43.6*36.4*105
Shipping Box size 445*420*235
Screen size 1.54
Screen Resolution 240*240
Screen type  LTPS LCD  Screen
Screen material  Tempered glass
Product adjustable minimum inner diameter 32mm
Product adjustable maximum inner diameter 65mm
Applicable wrist circumference range 35~60mm
Total length of wristband 255mm
Wristband material  Silicone / mesh steel belt
Package dimensions 85*42*100
Battery Type Lithium battery
Battery Model 501634
Battery voltage 3.7V
Battery capacity 260MAH
Life time normal connection for 1-2 days (depending on personal use)
Charging method Charging base
Charging time  Around 3h
Product Color  Black Steel / Silver Steel / Black Silicone / Silver Black Silicone / Silver Blue Silicone
Certification FCC ID,CE,ROHS,Battery certification, Appearance patent 


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Company Information


Shenzhen Twinkler Technology Co., Ltd. is located in Shenzhen, China, is a professional consumer electronics supplier, main products include Smart Watch,Smart Wristband and some peripheral products . 
After years of development, our products have been exported to over 50 countries & regions, we establish long-term cooperation with many supermarkets, wholesalers and distributors in the world. 
To meet different customers' demands, we can offer wholesale & OEM services.


At Twinkler, Customers' demands always be put at first place. We are constantly updating and improve our products to meet the various growing market needs. If you need
our products, please feel free to contact us. Hope we can establish long-term relationship to achieve mutual benefit and win-win.


Packaging & Shipping

Package Retail color box + cartons or pack it according to your requirement
Delivery 1-3 days for sample order, 7-15 days mass production orders (base on different quantities.)
Method of transprot FedEx/DHL/UPS/TNT for sample, By air or by sea for batch goods
Payment term Trade assurance , Paypal,WU, HSBS , MoneyGram, Escrow, T/T



Q1: what's your MOQ?

A1: Our Minimum order quantity is 10pcs and we accept sample order.


Q2: How long warranty?

A2: All of your products enjoy 12 monthes warranty.


Q3: What's your payment terms for bulk order?

A3: 30% Deposit, then balance before shipment.


Q4: Can you put my brand name (logo) on these products?

A4: Yes, of course. OEM serivce is the most important part of our trade purpose.


Q5: How much do I need to pay for your OEM service?

A5: No need to pay extra cost for our OEM service. The OEM cost is already included in our price.


Q6: What payment method do you accept?

Q6: T/T, L/C, Wester Union , Money Gram, Paypal, Escrow, etc.


Q7: What is the lead time of your products?(How long do you need to prepare my goods?)

A7: 1-3 days for sample orders. 7-15 days for mass production orders(based on different quantities).


Q8: How will you deliver my goods to me?

A8: We always ship by air and sea. In the mean time, we cooperate with international expresses such as DHL, UPS, FedEx, TNT to enable our customers get their goods rapidly.


Q9: How long do I need to wait before my goods arrive?

A9:5-7 days for air transportation, 2-5 days for international express. 20-40 days for sea transportation.


Q10:What is your product quality?

A10: Our raw materials are purchased from qualified suppliers, And we have a strong quality control team to guarantee our quality according to AQL standrad.



If you want to knowmore information, please "Send Inquiry" to us.