Wireless Doorbell ST221
Product Details:
| Place of Origin | China |
|---|---|
| Model Number | ST221 |
Detailed Product Description
Specification:
Working Frequency:433MHz/315MHz
Power Emission: 12V/DC
Receiving: 110V/AC, 220V/AC
Distance: 100m (open position)
Chime Sound: ≥70db
Sound Quantity: 16 or 32 kinds of music
LED Quantity:3pcs
LED Color: Red and Green
Wireless Doorbell ST221
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Company Info
Ningbo Starlux Electronic Co., Ltd.
[China]
[Verified Member]
Online Postings: Products
Business Type:Manufacturer
City: Ningbo
Province/State: Zhejiang
Country/Region : China