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Dual Way Talk Through Store Office Window Glass Counter Intercom Speaker System Window two way intercom Speaker
Specifications:
- Certification: NONE
- Speaker/MIC: Connected outside speaker
- Security Mode: Fail Safe
- Power Input: DC 12V/1A
- Origin: CN(Origin)
- Model Number: ZDL-9906
- Direction: None
- Craft: UV paint process
- AUX IN: Audio jack
- application: Bank, Securities Company , Hospital
- REC OUT: Inside and outside the two-way voice signal output
- Free shipping
- 100 days returns
- Low prices
- 5 million products