1.81-Inch NFC Payment Smart Watch with Bluetooth Calling and IP68 | KU3-WearableMaster
$42.99
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Why You’ll Love It?
The KU3 NFC payment smart watch combines a 1.81-inch 320 × 385 TFT display with Bluetooth calling and NFC access functions.
First, QR payment support, AI voice control, message push, remote photography and built-in games extend connected daily use.
In addition, more than 20 sports modes work with heart-rate, blood-pressure, blood-oxygen and sleep reference tools.
Finally, a 230mAh battery, magnetic charging, IP68 protection and three image-matched colors complete the Black, Gold and Silver Gray configurations.
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WearableMaster.COM is an authorized distributor on all brands we sell. As an authorized distributor we have extensive knowledge and insight about the products and can provide you with the necessary education for using the products. Also as an authorized dealer this will give you a peace of mind knowing that you have a full warranty on all the products that you buy from us.
Two Years Warranty
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2-year warranty and 100% authentic products
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Price adjustment within 30 days of payment
Items purchased from WearableMaster.COM are eligible for our price adjustment policy. We will provide the price difference in the currency that the order was paid in if the selling price of the item purchased was reduced within 30 days of payment in the same country or region. The shipment of your order will not be affected by applying for a price adjustment before you receive your item(s).
30-day free returns and 30-day price adjustments
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WearableMaster'Opintion For Your Selection
WearableMaster'Opinion For Your Selection
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1.81-Inch 320 × 385 TFT Display - 87%
87%
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NFC Access and QR Payment Functions - 89%
89%
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Bluetooth Calling and AI Voice Tools - 88%
88%
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230mAh Battery and 30-Day Standby - 86%
86%
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IP68 and 20+ Sports Modes - 87%
87%
Best Uses and Buyer Fit
Use cases: wrist calls, NFC access, QR payment display, voice commands, message checks, sports records and everyday wellness-reference trends.
Best for: users who want a large rectangular screen with calling, NFC and varied daily controls in one accessible interface.
Benefits: The 1.81-inch HD display, Bluetooth 5.0, 20+ sports modes and listed 5–7 day working time provide a balanced connected feature set.
Ideal buyer profiles: commuters, casual fitness users, mobile-payment users and shoppers comparing Black, Gold or Silver Gray finishes.
Pros
- Large 1.81-inch 320 × 385 TFT display
- NFC access and QR payment functions
- Bluetooth calling with AI voice assistance
- Listed 5–7 day use and about 30-day standby
- Three image-matched Color choices
Cons
- Payment and access functions depend on compatible local systems
- Wellness readings are designed for personal reference
- Battery duration varies with calls and screen use
KU3 NFC Payment Smart Watch Features
The KU3 uses a 1.81-inch TFT color screen with a 320 × 385 resolution. First, touch and button controls provide access to calls, activity records, reminders and entertainment.
Bluetooth 5.0 supports wrist calling and information push within the listed 5–10m wireless range. NFC access, QR payment functions and AI voice assistance add practical connected tools. In addition, remote photography and built-in games extend everyday use.
More than 20 sports modes record activity across different routines. Wellness-reference functions include heart rate, blood pressure, blood oxygen and sleep monitoring.
The 230mAh battery provides a listed 5–7 days of use and about 30 days of standby. Magnetic charging takes about two hours. Meanwhile, 128MB of memory supports the interface and stored functions.
The alloy and TPU construction measures 45 × 35 × 11mm. Furthermore, IP68 protection supports active everyday wear with compatible Android and iOS devices.
Finally, Black, Gold and Silver Gray versions provide three image-matched Color choices for the KU3 watch.
Q & A
1.81-Inch NFC Payment Smart Watch with Bluetooth Calling and IP68 | KU3-WearableMaster
| Detail Specs | KU3 |
|---|---|
| Model | KU3 |
| Material | alloy, TPU, electronic components |
| Functions | video entertainment, photography, step counting, heart rate monitoring, blood pressure measurement, social entertainment, Bluetooth calling, smart reminder, remote selfie, sleep monitoring, blood oxygen detection, information push, sports tracking |
| Menu language | Simplified Chinese, Traditional Chinese, English, German, French, Spanish, Korean, Japanese, Russian, Ukrainian, Arabic, Portuguese, Italian |
| Compatible system | Android, IOS |
| Screen size | 1.81 inches (TFT color screen) |
| Screen resolution | 320 x 385px |
| Bluetooth version | 5.0 |
| Wireless distance | 5-10m (inclusive) |
| Body memory | 128MB |
| Wearing method | wristband |
| Battery capacity | 230mAh lithium battery 3.7V |
| Charging method | magnetic charging |
| Charging time | about 2 hours |
| Working hours | 5-7 days |
| Standby time | about 30 days |
| Operation mode | touch + button |
| Waterproof grade | IP68 |
| Dial size | 45 x 35 x 11mm |
| One Package Weight | 0.16kgs / 0.36lb |
| One Package Size | 23cm * 7.5cm * 2.6cm / 9.06inch * 2.95inch * 1.02inch |
| Qty per Carton | 182 |
| Carton Weight | 30.00kgs / 66.14lb |
| Carton Size | 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch |
| Loading Container | 20GP: 177 cartons * 182 pcs = 32214 pcs 40HQ: 412 cartons * 182 pcs = 74984 pcs |
Quick Comparison
| 1.81-Inch NFC Payment Smart Watch with Bluetooth Calling and IP68 | KU3-WearableMaster remove | ASUS TUF Gaming remove | HP Victus 16-e0174nw remove | Microsoft Surface Laptop Studio remove | Acer ProDesigner PE320QK remove | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Name | 1.81-Inch NFC Payment Smart Watch with Bluetooth Calling and IP68 | KU3-WearableMaster remove | ASUS TUF Gaming remove | HP Victus 16-e0174nw remove | Microsoft Surface Laptop Studio remove | Acer ProDesigner PE320QK remove | ||||||||||||||||
| Image |  |  | | | | ||||||||||||||||
| SKU | WMS-KU3 | 30899 | 30898 | 30902 | 2144207 | ||||||||||||||||
| Rating | |||||||||||||||||||||
| Price | $42.99 | $1,640.00 | Original price was: $1,020.00.$918.00Current price is: $918.00. | $1,800.00 | $750.00 | ||||||||||||||||
| Stock | 29 in stock | 29 in stock | 29 in stock | 29 in stock | |||||||||||||||||
| Availability | 29 in stock | 29 in stock | 29 in stock | 29 in stock | |||||||||||||||||
| Add to cart | Select options This product has multiple variants. The options may be chosen on the product page | ||||||||||||||||||||
| Weight | N/A | N/A | N/A | N/A | N/A | ||||||||||||||||
| Dimensions | N/A | N/A | N/A | N/A | N/A | ||||||||||||||||
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FAQs
Q & A
1.81-Inch NFC Payment Smart Watch with Bluetooth Calling and IP68 | KU3-WearableMaster
