Rainbuvvy Co., Ltd.
| Watch case | ABS+PC |
| Bluetooth | Support BLE5.3 |
| packing list | Watch*1, magnetic charging cable*1, user manual*1 |
| Display screen | 1.53 inch TFT LCD |
| Name | Healthy Smart Watch |
| FCL quantity | 50pcs |
| Delivery Time | 5-8 work days |
| Manual language | Chinese, English |
| Packaging Details | 7cm*5cm*3cm |
| Heart rate sensor | HX3918 |
| Charging time | 1.5 hours |
| RAM/ROM | RAM：640KB ROM：128Mb FLASH |
| Bluetooth effective distance | 10 meters |
| Battery life | 15 days or more |
| button | ABS+PC |
| Strap material | TPU |
| Payment Terms | L/C, T/T |
| Supply Ability | 100pcs per 5 days |
| Product gross weight | 180g |
| color | black steel |
| Head size | 57*54*16mm |
| CPU | JL7012F |
| charging method | Magnetic charging |
| Stand-alone weight | 79.4g |
| Carton size | 42*34.5*22 CM |
| Gross weight | 10KG |
| Resolution | 360*360 pixel |
| Cover material | Stainless steel |
| Strap size | 142mm long belt, 78mm short belt |
| Package dimensions | 10*8*6.6 CM |
| battery | Polymer lithium battery 290mAh |
| Waterproof level | IP68 |
| Place of Origin | China |
| Brand Name | Rainbuvvy |
| Model Number | KR86 |
| Certification | CE |
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Product Specification
| Watch case | ABS+PC | Bluetooth | Support BLE5.3 |
| packing list | Watch*1, magnetic charging cable*1, user manual*1 | Display screen | 1.53 inch TFT LCD |
| Name | Healthy Smart Watch | FCL quantity | 50pcs |
| Delivery Time | 5-8 work days | Manual language | Chinese, English |
| Packaging Details | 7cm*5cm*3cm | Heart rate sensor | HX3918 |
| Charging time | 1.5 hours | RAM/ROM | RAM：640KB ROM：128Mb FLASH |
| Bluetooth effective distance | 10 meters | Battery life | 15 days or more |
| button | ABS+PC | Strap material | TPU |
| Payment Terms | L/C, T/T | Supply Ability | 100pcs per 5 days |
| Product gross weight | 180g | color | black steel |
| Head size | 57*54*16mm | CPU | JL7012F |
| charging method | Magnetic charging | Stand-alone weight | 79.4g |
| Carton size | 42*34.5*22 CM | Gross weight | 10KG |
| Resolution | 360*360 pixel | Cover material | Stainless steel |
| Strap size | 142mm long belt, 78mm short belt | Package dimensions | 10*8*6.6 CM |
| battery | Polymer lithium battery 290mAh | Waterproof level | IP68 |
| Place of Origin | China | Brand Name | Rainbuvvy |
| Model Number | KR86 | Certification | CE |
| High Light | Exercise Tracking Square Smartwatch Android ，Health Tracking Square Smartwatch Android ，Exercise Tracking Android Square Watch | ||
Key Features:
Smart Assistant: Supports AI voice assistant and Bluetooth calling.
Health Monitoring: Continuous heart rate monitoring, blood pressure monitoring, blood oxygen monitoring, and sleep tracking (lunch break and nighttime sleep). All-day heart rate measurement.
Exercise Tracking: Step count, calorie count, distance tracking, stopwatch, and timer.
Additional Features:
Adjustable brightness, screen timeout settings, wrist gesture to wake the screen.
8 menu styles: grid and list views.
Power-saving mode, Do Not Disturb mode, vibration intensity control, time format, weather forecast, music control, alarm, phone search, call rejection.
Water reminder, remote photography, female menstrual reminder, heart rate warning, sedentary reminder, flashlight.
Sports Modes: 107 sports modes including walking, running, cycling, yoga, fitness, swimming, basketball, boxing, martial arts, hiking, skiing, weightlifting, and many more. GPS tracking available in the app (watch does not have built-in GPS).
Message Push: Receive notifications from SMS, QQ, WeChat, Facebook, WhatsApp, Instagram, and other popular apps.
Technical Specifications:
Display: 1.952-inch AMOLED, resolution 410x502.
System Requirements: iOS 10.0 or higher, Android 4.4 or higher.
Bluetooth: Bluetooth 3.0/5.2.
Chipset: REALTEK8763E.
Sensors: STMicroelectronics 3-axis step sensor LIS2DOCTR, VC30F-S heart rate sensor.
Battery: 340mAh high-capacity battery, offering 5-7 days of battery life, standby time of about 45 days.
Charging: Magnetic charging.
Water Resistance: IP67 (waterproof).
Size: 53.2 x 37.45 x 10.7mm, 22mm liquid silicone strap.
Material: Plastic + painting finish.
Memory: RAM 578KB + ROM 128MB.
Language Support:
Watch Languages: 13 languages including English, Chinese, Spanish, German, Russian, French, Portuguese, and more.
App Languages: Supports 27 languages including Arabic, German, Spanish, French, Italian, Russian, Hindi, Japanese, Korean, Portuguese, and more.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter
Year Established:
2014
Total Annual:
10 Million-20 Million
Employee Number:
150~200
Ecer Certification：
Verified Supplier
Rainbuvvy is a vertically integrated smartwatch innovator based in China, operating both as the manufacturer behind global wearable brands and the creator of our own international smartwatch brand Rainbuvvy. With a dedicated team of 45+ engineers and industry specialists, we deliver OEM/ODM solu... Rainbuvvy is a vertically integrated smartwatch innovator based in China, operating both as the manufacturer behind global wearable brands and the creator of our own international smartwatch brand Rainbuvvy. With a dedicated team of 45+ engineers and industry specialists, we deliver OEM/ODM solu...
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