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SKYNEX Customize Wireless smart Home Security Visual Battery Door Bell Camera Waterproof Two-way intercom Door Video Doorbell

SKY-LNX-D22

RJ45

Non-visual

ABS plastic

DC 15-18V

400mA

1-100 Pcs

$64.29

101-2000 Pcs

$61.43

>2000 Pcs

$58.57

Datasheet Catalogue Install Manual

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Stock Availability

Large inventory ready for immediate shipment.

OEM & ODM Service

Skynex offers custom doorbell services to meet your specific project needs.

Special Trade Incentives

Save more with larger orders.

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Unpacking & Function Demo

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Superior Durability

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High-Speed Performance

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Waterproofing

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Indoor MonitorOutdoor Station
Display: 4.3-inch TFT true color digital high-definition screenCamera: 1/3″ CMOS
Material: ABS plasticDefinition: 700TVL
Resolution: 480*272 pixelsDisplay: 4.3″ true color LCD display
Video input: 1Vp-p/75ΩResolution: 480*272
Working voltage: DC 15-18VCall time limit: 120 seconds
Quiescent current: less than 40mAWorking current: less than 500mA
Working current: less than 250mAWorking voltage: DC 15V-18V
 Working temperature: -10°C-50°CWorking temperature: -30℃-60℃
 Dimensions: 180*110*20 (mm)Dimensions: 360*140*50mm
 Installation method: wall mountedInstallation size: 350*130*50mm

Yes, all our products comply with major international standards, including CE, FCC, RoHS, REACH, and IP65. Customized certifications are also available upon request.

We use high-quality and eco-friendly materials such as die-cast aluminum (ADC12) for the housing and FR-4 circuit boards with lead-free soldering. All surface treatments comply with RoHS standards.

Our monthly output exceeds 50,000 units, supported by 15 SMT lines and 3 assembly lines. In 2024, our on-time delivery rate reached 98.7%.

Yes, we offer 1 to 3 free samples to qualified buyers. The buyer covers the shipping fee (DHL account accepted), and samples are typically delivered within 3–5 working days.

We have no MOQ requirement. Even a single unit is available at factory price.

We follow a five-stage inspection process, including incoming material checks, SMT and assembly inspections, a 72-hour aging test, and final quality control. You can also download our Quality Control Manual for details.

All products come with a 12-month warranty covering material and manufacturing defects. We offer free replacements or repairs and can provide extended warranty options if needed.

We accept T/T, Alipay, WeChat Pay, and sight L/C via SWIFT.

For in-stock items, delivery takes 3–5 working days. Customized orders typically take 15–25 working days. For urgent needs, we can ship within 1–3 working days.

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