Feature

●[PERFECT COMBINATION INDOOR AND OUTDOOR INTERPHONS] - Use the two-way counter intercom system to talk with visitors outside the door. The acoustic effect of the doorbell is highly restored and can sound identify visitors outside the door
●[LOUD ADJUSTABLE SPEAKER VOLUME] - Counter intercom speaker provides clear, loud sound and can be adjusted according to your preference. Easy to install on the wall with tape, ideal for transmission distance up to 200 meters without interference
●[Widely used in various security glass installation] - This window intercom system is widely used in homes, bank windows, ticket markets, hospitals, post offices, etc. No matter where security glass is installed, this intercom system is the perfect communication solution
●[Full automatic call control] - Say goodbye to manual operation. The window-side bi-directional intercom system applies full automatic call control with double voice intercom technology. The audio signal is automatically recognized, and processed to achieve a seamless call experience
●[Powerful 3W Sound Output] - Designed with electronic acoustic circuit devices, the dual way counter intercom has upgraded sound quality and 3W high output in both the main unit and sub-unit. Enjoy clear, bright sound with high voice resolution


Description

[Full automatic call control] - Say goodbye to manual operation. The window-side bi-directional intercom system applies full automatic call control with double voice intercom technology. Audio signals are automatically recognized and processed, providing a seamless call experience.
[Widely used in various security glass installation] - This window intercom system is widely used in homes, bank windows, ticket markets, hospitals, post offices, etc. Wherever there is a security glass installed, this intercom system is the perfect communication solution.

Specifications:

Item Type: Two-way Counter Intercom
Material: ABS
Color: White
Power specification: US plug 100-240V
Power output: 2 x 3 W), max)
Call Noise: 30 seconds
Call volume: 70dB - 100dB adjustable
Frequency Response: 100Hz ~ 12KHz
Internal Microphone: -42dB
External Microphone: -42dB
Operating Temperature: -35°C ~ +50°C
Relative Humidity: 10% ~ 90% (RH)

Package List:
1 x Indoor Unit
1 x Outdoor Unit
2 x Cable
Cable x 2 Stickers
4 x Long Screws
4 x Short Screws
4 x Screw Set
1 x Power Adapter
1 x User Manual