Mini intercom device 2.4GHz portable for home office and

Mini intercom device 2.4GHz portable for home office and Description

Mini, Intercom, 2.4GHz Portable Simple for Olds Kids Home Office Specification: Description: This is a portable system for home, factory, hotel, market, and more. Built-in microphone and speaker allow super sound quality for dual way communication. Simple and small design, easy to use. Features: 2.4GHz signal ensures stable and transmission. The effective transmission distance can be up to 200 meters. Dual-Way Intercom: When someone press the call button on outdoor unit, the indoor bell will immediately for reminding you. You can press the response button to talk with the people outside. Built-in high sensitivity microphone and speaker, allow audio input and output, ensure clear and sound effect in communication. The loudspeaker has big sound, volume size, and change the. The intercom has clear sound quality and can be by mobile intercom Simple and Elegant: Ultra mini size ensure perfect portability and easy installation, small and nice, easy to install. Specifications: Indoor Machine Voltage Range: 5V USB Direct Power Supply Indoor Bell Outdoor Bell Power Supply 4 x AAA Batteries NOT Included. Input Interface Micro USB Wireless Frequency 467.6375MHz Transmission Distance 200m 5 ~ 50m Working Time 4 months Working Temperature -20 ~ 55 degrees Celsius Size Approx. 100 x 60 x 16mm / 3.9 x 2.4 x 0.6in Approx. 100 x 60 x 16mm / 3.9 x 2.4 x 0.6in Package Size Approx. 170 x 120 x 25mm / 6.7 x 4.7 x 1.0in Package Weight 150g Package List: 1 x Indoor Bell 1 x Outdoor Bell 2 x Glue 1 x Screw Driver 1 x User Manual