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RF433 Doorbell Button for Alarm Kit and Wireless Doorbell Button for Alarm

VANSHUI ENTERPRISE COMPANY LIMITED

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Address: Room 1111, Building A, No. 900 Yishan Road, Shanghai 200233 P.R. China

Contact name:JANE JI

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RF433 Doorbell Button for Alarm Kit and Wireless Doorbell Button for Alarm

Country/Region china
City & Province shanghai shanghai
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Product Details

RF433 Doorbell Button for Alarm Kit and Wireless Doorbell Button for Alarm

 

Description

wireless doorbell button

alarm doorbell button

smart door bell

 

Wireless Doorbell button for home alarm kit

Outdoor wall mounted

RF433 solution

 

Products Description
Wireless Doorbell Button for Home Alarm Kit
Outdoor Wall Mounted
RF433 Solution
 
Specification
Model
GR-DB300A
Item Name
Wireless Door Bell
Alarm current
≤10mA
Static current
<1uA
Encoding mode
1527 330K
Working frequency
433MHZ ±75KHZ
Wireless distance
≤100M(open environment)
Working environment
-10℃ ~ +50℃
Input voltage
3V button battery(CR2032)
Size
5X3X1.8 cm
Working Application
Details Images
Company Information

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