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Home > Security & Protection > Access Control System > Audio Door Phone > Wireless Doorbell for Apartments, Hotel Doorbell Speaker

Wireless Doorbell for Apartments, Hotel Doorbell Speaker

Name: Wireless Doorbell for Apartments, Hotel Doorbell Speaker
Brand: Luckarm
SKU: 129024863
Availability: InStock

Jinhua Luckarm Electric Co., Ltd.

Wireless Doorbell for Apartments, Hotel Doorbell Speaker thumbnail-1

Wireless Doorbell for Apartments, Hotel Doorbell Speaker photo-1

US$ 4 - 6 MOQ: 2000 Sets

Key Specifications

Get Latest Price

Place of Origin:

Zhejiang, China

Brand Name:

Luckarm

Model Number:

D3971

Contact Supplier Request Quote Chat Now

Payment & Shipping

Payment Methods:

Port of Shipment:

ningbo shanghai

Delivery Detail:

Delivery time depends on order quantity.

Product Details
Company Profile
Contact Us

Place of Origin Zhejiang, China

Brand Name Luckarm

Model Number D3971

Power Source Battery

Doorbell Type Wireless

JINHUA LUCKARM ELECTRIC CO.,LTD

Model: Wireless doorbell for apartments, hotel doorbell speaker D3971

Features

· Suitable for homes, office installed in or outdoors buildings and shops etc.

· Waterproof transmitter can be installed indoor or outdoors

· 25 chord melodies selectable at receiver

· Transmitter uses 1x12V 23A battery (supplied)

· 100m operating range

· Easy to install

· No electrical wires to install

· Suitable for Hard of Hearing with Strobe feature

· Low power consumption

D3971

D3901A

D3901B

D3901C

Technical parameters

Model No.	D3971
Frequency	434MHz±0.5MHz
Active pressure wave(receiver)	≤-57dbm
Negative pressure wave(button)	≤-36dbm
Power supply(receiver)	DC 3*1.5V AA battery
Power supply(button)	1*12V 23A Alkaline battery
Working power consumption	≤5W
Transmit power	<10mW
Operating range	UP to 100 meters(OPEN AREA)
Sound options	25 melodies option

About our superiority:

· We own advanced tacilities,certain scaled factory and have a professional team with wonderful technique.

· Best service, high quality, competitive price, timely delivery.

Packing

Carton	pcs/Carton	G.W (kg)	N.W (kg)	MOQ	CTNS/20"FC	Certificate
Battery wireless doorbell (DC)
0.084 CBM	60	15.00	14.00	1500	340	CE
Plug-in wireless doorbell (AC)
0.061 CBM	60	12.00	11.00	3000	460	CE