principle:Kinetic energy is converted into electrical energy
CACAZI 9809 AC 280 meters remote control wireless doorbell waterproof Wireless Door Chime for IN/OUT door elderly pager or patient pager 1 transmitter 2 receiver 315MHZ
Receiving distance:280M(open area)
Volume:4 files(can be mute)
The receiver plug-in household socket can be work.
Receivers Rated voltage : AC 110V-220V
- The transmitter use a 12V23A alkaline bettery(battery not include)
1*double sided tape
- with Original packing box,If necessary, please leave a message when placing an order
The doorbell can use in office,home, hospital,factory,restaurant or any where you need it.
We can offer US,EU plug adapter, US country can use it directly.
Pls leave message of the plug you want when make order otherwise we will ship it according to your country standard.
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|Shipping Company||Shipping Cost||Estimated Delivery Time|
|3 - 7 days|
|3 - 7 days|
|5 - 14 days|
|Post Air Mail||Free Shipping||15 - 45 days|
|Return Policy||If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller.
N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion.
|Seller Service||On-time DeliveryIf you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe).|
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