4G Smart Watch Dual System 1.6" IPS Large Screen 4GB+64GB 5.0MP Dual Camera Android 9.1 Smartwatch 1050mAh WiFi GPS

About this item

• ⌚ Dual System Smartwatch: SC9832E+PAR2822 Dual System. Equipped with low power consumption chip, multi-sensors for sports, music, and restful sleep monitor, and low power computing, it boasts innovation and inheritance of battery life.
• ⌚ Support 4G Fast Network: With a 4G support build in sim card slot now you can enjoy hands free calls. Convenient side card slot design, it can answer and make calls independently after inserting SIM card, you can replace your cell phone. Supported frequency bands: GSM: B2+B3+B5+B8, WCDMA: B1+B2+B5+B8, LTE-FDD: B1/B2/B3/B4/B5/B7/B8/B12/B17/B20LTE-TDD: B38+B39+B40+B41 (100M)
• ⌚ HD Dual Camera & Facial Recognition: 5.0MP front + 5.0MP side dual cameras and intelligent anti-shake technology, allowing you to record every wonderful moment. Now you can enjoy your video calls and selfies with brightness, details and enhanced clarity. Facial recognition setting protects user information security issue. No need to worry about information leakage or other problems when the watch is not nearby in everyday situations.
• ⌚ Watch Your Sport Life: Equipped with a sensor, you can check your sport during a workout, see your resting, walking, workout, and recovery rates throughout the day, or take a new reading at any time.
• ⌚ Supports 9 Sports Modes: Indoors or outdoors, many professional sensors measure changes in calories burned and sport rate according to exercise conditions, comprehensive recording of physical data, and scientific analysis to effectively improve your exercise level.
• ✅✅✅ Original replacement charger watch band for this smartwatch: B0D8VKC9S4.

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 solutions, private label customization, and wholesale distribution for partners worldwide.

---

Why Partner With Us?

Dual-Core Expertise
As both a brand owner and manufacturer, we understand market trends from dual perspectives:
Rainbuvvy Brand: Available on Amazon, eBay, Walmart.com, and regional e-commerce platforms across North America, Europe, and APAC.
B2B Solutions: 7+ years in R&D and bulk production of smartwatches with IP68/CE/FCC certifications.

Agile Customization
Negotiableunits for white-label orders with 45-day rapid turnaround
- Customizable hardware (watch faces, straps) & software (UI, health algorithms)
- Pre-loaded multi-language support for global markets

End-to-End Control
Ownership of the entire supply chain – from PCB design, mold development to quality assurance – ensures 30% faster prototyping and zero supply chain bottlenecks.

Data-Driven Innovation
Our Shenzhen-based lab continuously upgrades features based on 1.2M+ user data points collected from Rainbuvvy consumers, keeping your products ahead in:
▸ Health monitoring accuracy (heart rate, SpO2, sleep)
▸ Sports mode optimization (100+ activity profiles)
▸ Battery efficiency (up to 15 days per charge)

Global Footprint
• 20,000㎡ production facility with annual output of 800K+ units
• Serving 50+ distributors and brands across US, Germany, UAE, and Australia
• Warehouses in Los Angeles and Hamburg for faster regional delivery

---

Your Next Step
Whether you're a startup seeking small-batch customization or an established retailer needing bulk supply, Rainbuvvy becomes your wearable tech arm.