Guanghzou Video-star Electronics Co., Ltd

China Manufacturer with main products: video door phone & 4 inch CRT module

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video monitor


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Place of Origin: Guangdong Guangzhou in China

Specifications

Basic Parameter: Display screen: 4 inch B/W flat CRT or TFT color Resolution: >400TV lines Video signal: 75V 1Vp-p(CCIR OR NTSC ) Power voltage: DC 16V-18V Power consumption: standby state 0.5W; working state 12.3W Audio frequency: 0.5W Dimension: 190(W)?25(H)?2(D) Function: 1. Hands free style indoor phone with function of dual talking with outdoor station, intercom and remote unlocking. 2. Visitor image can be display on the screen. 3. Can supervise the front door situation at any time by pressing the monitor button. 4. Can adjust the contrast and brightness. 5. Intercom function is available. 6. SMPS and Adaptor are optional. 7. Hang mount type.

Service Process

Service Guarantee

  • Free Service Charge

    ECVV doesn't charge any service fee to Buyers for buying this product.

  • ECVV Supply

    ECVV is responsible for supply, and provides product quality inspection, fund supervision and supply chain services.

  • Product Quality Commitment

    ECVV China Sourcing Agent will assess the reputation and supply ability of the factory and conduct field trips to select the high-quality Chinese factories for buyers.

  • Deposit Service Commitments

    In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.

    After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.

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