Shenzhen Wenhui Technology Development Co., Ltd.
| Payment Terms | D/A,L/C,D/P,Western Union,T/T |
| Supply Ability | 10000+piecex+10days |
| Delivery Time | 5-10days |
| Packaging Details | 40pcs/box 6.5kg/box size:44.5*24.2*25.1CM |
| Market Position | Best for Entry-level / Promotional Gift |
| MOQ (OEM) | 500 Units for Custom Box |
| Chipset | BK7252 (Cost-effective Solution) |
| Shipping Advantage | Small size/weight saves air freight |
| Certifications | CE, RoHS, FCC |
| Lead Time | 3-7 Days for Stock Orders |
| Battery | Built-in (MSDS Report Available) |
| Incoterms | EXW, FOB, DAP |
| Integration | Supports Tuya Ecology |
| Data Privacy | Encrypted Cloud Transmission |
| Brand Name | SIXWGH |
| Model Number | WHM28 |
| Certification | CE,RoHS,FCC,UL |
| Place of Origin | Shenzhen, China |
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Product Specification
| Payment Terms | D/A,L/C,D/P,Western Union,T/T | Supply Ability | 10000+piecex+10days |
| Delivery Time | 5-10days | Packaging Details | 40pcs/box 6.5kg/box size:44.5*24.2*25.1CM |
| Market Position | Best for Entry-level / Promotional Gift | MOQ (OEM) | 500 Units for Custom Box |
| Chipset | BK7252 (Cost-effective Solution) | Shipping Advantage | Small size/weight saves air freight |
| Certifications | CE, RoHS, FCC | Lead Time | 3-7 Days for Stock Orders |
| Battery | Built-in (MSDS Report Available) | Incoterms | EXW, FOB, DAP |
| Integration | Supports Tuya Ecology | Data Privacy | Encrypted Cloud Transmission |
| Brand Name | SIXWGH | Model Number | WHM28 |
| Certification | CE,RoHS,FCC,UL | Place of Origin | Shenzhen, China |
| High Light | Intercom Smart Home Security Package ，2 Way Smart Home Security Package ，800mAh 1080p doorbell camera | ||
Core Parameters Table
| Parameter | Specification |
| Video Quality | High Definition (GC0329 Sensor) |
| Viewing Angle | 75° Wide Angle |
| Battery Capacity | 800mAh Rechargeable Li-ion |
| Standby Time | Approx. 3 Months |
| Audio | 2-Way Intercom (Real-time) |
| Connectivity | 2.4GHz Wi-Fi (802.11b/g/n) |
| Night Vision | Auto-switch Infrared |
| Product Size | 91 x 52.5 x 26 mm (Compact) |
Product Description
Visual & Usage:
"Ensure your family's safety with this compact wireless doorbell. Perfect for children home alone or checking deliveries remotely via the Tuya App. Features clear 2-way audio, instant photo capture to Cloud, and IR night vision. Includes a loud indoor chime with 20 selectable melodies."
1. What is the Master Processor used in this model?
This model utilizes the BK7252 processor paired with a GC0329 image sensor. This combination provides the best balance between video performance and cost-effectiveness for the entry-level market.
2. Can you print our logo on this small device?
Yes. Even though it is compact (91mm height), there is sufficient white space below the camera lens for silk-screen logo printing. We can also customize the startup screen in the App for larger orders.
3. How is the packaging handled for bulk shipping?
The product is extremely lightweight (Package weight ~85g). We pack them in compact retail boxes to maximize Master Carton quantity, significantly reducing your unit shipping cost for air or sea freight.
4. What is the cloud storage policy?
The device supports "Push Photo" to the cloud for free (snapshots when the bell is rung). For continuous video recording, the end-user can purchase a cloud subscription via the Tuya App, providing recurring revenue opportunities if you are a platform partner.
5. Is the battery removable?
No, the 800mAh battery is built-in. This design ensures better water resistance and structural integrity. We provide all necessary battery transport certificates (UN38.3/MSDS) for safe shipping.
Company Details
Business Type:
Manufacturer
Year Established:
2006
Total Annual:
25000000-500000000
Employee Number:
100~700
Ecer Certification：
Verified Supplier
Based in Shenzhen, Wenhui Technology is a professional manufacturer focusing on customized R&D, mass production and complete whole-house smart home system solutions for global partners. We have independent R&D team and standardized intelligent production workshops. Our full product rang... Based in Shenzhen, Wenhui Technology is a professional manufacturer focusing on customized R&D, mass production and complete whole-house smart home system solutions for global partners. We have independent R&D team and standardized intelligent production workshops. Our full product rang...
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