CallTou Window Speaker Intercom System Anti-Interference Dual-Way Window Counter interphone Microphone Glass Window Microphone

$29.99 $27.99

Vendor: CallToU SKU: WI12SI-US

Product Description

  • 【Window speaker intercom】:The window intercom speaker adpots auto dual-way intercommunication technology, Full Duplex voice intercom technology automatically recognizes can increase your work efficiency, reduce human-to-human contact and protect your health
  • 【Clear loud voice】This dual way window intercom using advanced language processing chip to makeThe 42db microphone sensitivity could reduce the conditional static noise effectively with powerful anti-interference and anti-howling function.
  • 【Knob Voice Adjustment】Window intercom system has the ability to adjust the volume on the both sides; And knob design can be more convenient to operate; Less static noise or hollow sounding has two buttons to adjust the volume of inside and outside independently.
  • 【Easy to use】just need to connect with power adapter and outside speaker to the main station; the microphone cable is flexible.
  • 【Widely Application】 It suitable for the bank window, ticket offices, hospital window, post office window, securities window, embassy visa office, securities Company, hospital, station where the security glazing is installed.

About Window Speaker System

1.Auto dual-way intercommunication ,anti-interference and noise-free function

2.Special anti-side tone processing chip, with automatic squelch function, and can effectively eliminate the squeal

3.With unique circuit and design , in the same time period only one side can speak, and the other side will be not allow to speak, so as to ensure the both sides can clearly hear the expression of each other


Product information


The following discounts are automatically applied to orders placed for products throughout the store

Get 35% off your entire order with a minimum purchase of $620

Get 30% off your entire order with a minimum purchase of $420

Get 25% off your entire order with a minimum purchase of $180

Get 22% off your entire order with a minimum purchase of $80

Get 20% off your entire order with a minimum purchase of $20

If you have special needs for products or want to buy in large quantities, please feel free to contact us  We will try our best to solve your needs.

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Fast Delivery:We prioritize shipping from local warehouses in your country/region (such as the United States, Canada, etc.), and you will receive the package soon. 

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Payment method & Delivery

> Payment method

We support PayPal Express, Apple pay payment method.

We accept debit card and credit card payment: Visa,Discover,JCB, Mastercard,American Express,etc.

> Delivery

We support free shipping

Delivery time to customers: 3-5 days

We offer delivery methods Amazon Logistics, USPS, UPS, etc.

We support 30 days without reason return or exchange