| Display: | No Screen |
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| Usage: | Detection |
| Material: | Stainless Steel |
| Samples: |
1pc/box, charging cable
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| Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier | Smart ring specification | |||
| Selling Points | 1. Unique self-developed design | ||
| 2..Rich applications (Health monitoring,Pedometer,Calorie Consumption,Distance,Heart Rate, etc.); | |||
| 3.Practical functions,IP68 waterproof, multi-sport mode | |||
| Product Name | F1 Smart ring | Battery Type | Polymer lithium battery 20mAh |
| CPU | AB2026B3 | Waterproof level | IP68 |
| Heart Rate Chip | HX3918, Gsebsir SC7A20H | Case material | Stainless steel+Epoxy resin |
| BT | Bluetooth 5.0 | App Name | Da Rings |
| Charging Method | Wired charging | RAM | RAM_64KB |
| Applicable Models | Android4.4(and)above,IOS9.0(and)above, supporting Bluetooth 5.2 | ||
| Features | Heart rate monitoring, Stress,blood oxygen/blood pressure monitoring,sleep monitoring | ||
| 30 minutes charging duration, 3 days continuous use, 7 days standby time | |||
| Ring inner circumference 54.4-69.75mm, 7 sizes. Suitable for most people to wear. | |||
| Advantage | 1. Wholesale / Custom (OEM/ODM, Private Label, etc) service accepted. | ||
| 2. We are manufacturer of Smart wearables | |||
| 3. We have more than 100 models with different design and function. | |||
| 4. All products are approved CE, EMC, LVD, RoHS, MSDS, UN38.3,Battery with BIS etc. certification. | |||
Established in Dec 2017, Shenzhen Staranb Communication Technology Co., Ltd is an Innovative high-tech company, dedicated to R&D, manufacturing, and sales of smart wearable devices and gaming accessories. Our factory has offer a wide range of all kinds models, such as smart watches, Bluetooth earphones, smart glasses, gimbal stabilizers,wireless chargers,game accessories etc .
What we can do :
1 . All products have proceeded to aging test before shipping and we guarantee to use our products safely;
2. Support imprinting your logo on products and let your logo shine anywhere ( depend on Qty );
3. OEM orders are warmly welcome.
Warranty and return:
1.All products and accessories have been tested before shipping out
2. All products have one year warranty, if there is no men made problem, we will replace or repair it for u freely.
3. We provide the best after-sale service, if any issue, our team will do our best to solve out for the customers.
Q1: What's the MOQ of your products? Can l have a sample?
A : MOQ 1pc,usually 1-10 sample for quality test are welcomed.
Q2: Does the price include duty?
A : Usually, the price we quote is EXW + Shipping cost which means that it didn't include any import duties, taxes. If you want to know FOB or CIF price, please contact our experienced salesman directly.
Q3: Can you put my brand name(logo) on Smart Watch ?
A : 1) :Yes, of course. OEM service is the most important part of our trade purpose.
2) : If you have ready design for your logo, please send it to us and confirm the position of the logo;
3) : If you don't have the logo design yet, we could design for you, it's a free service if you order from us.
Q4: What is your Smart Watch quality? Is there any test before delivery?
A : Our raw materials are purchased from qualified suppliers. And we have a strong quality control team to guarantee our quality according to AQL standards., all products are tested one by one before shipment.
Q5: What certification do you have for Smart Watch?
CE,ROHS,FCC
Suppliers with verified business licenses
Audited Supplier 
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