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4CH Wireless Relay Module Switch RF 433Mhz For Smart Remote Control For Key For DIY Modification Of Garage Doors Electri
Price (USD): $7.99 / piece
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Note: For sizings issues, we can exchange it for free.
Refund: Full refund application available if not satisfied. We aim for 100% customer satisfaction.
Refund: Full refund application available if not satisfied. We aim for 100% customer satisfaction.
Payments: 
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100% Satisfaction Guarantee: If item arrives damaged/missing/wrong, Lizii will make compensation based on the damage situation.
Quality Guarantee: If the item you purchased has quality issues, Lizii will provide comprehensive after-sale service.
Return & Refund: Your purchased items can be returned for a refund with no reason within 7 days of delivery.Specifications
- Support APP: No
- Frequency: 433 MHz
- Channel: 1
- Package: No
- Model Number: Remote Control
- Wireless Communication: RF
- Use: Universal
- Origin: Mainland China
- Certification: none
- Material: Plastic + Metal
- Color: Black+Silver
- Operating frequency: 433.92MHz
- Power by: 6A 3V button battery (Battery is included )
- Distance: Up to 100 meters
- Quantity: 1 PC
- Package Weight:
- Package Size:
Description
Conditions: Buyer shall pay all shipping cost for warranty services. Warranty does not cover physical damages.
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