Ultra Long Range Voice Intercom Doorbell 2 Way Voice Intercom Waterproof Intercom Doorbell System Unit with Indicator Light, for Household, Office, Laboratory Use

LONG-RANGE COMMUNICATION: With a distance of up to 1000m in open areas and 20-50m through walls, our H8 doorbell system allows for clear and crisp communication without any interference., FUNCTIONALITY: Switch between ringtone call and intercom mode effortlessly with the two units included in the pack. Enjoy the convenience of two-way talk without the need to shout throughout the house., USER-FRIENDLY DESIGN: The intercom doorbell system units are equipped with an intercom light and power light for easy visibility. The humanized design ensures that users can easily operate the device at a ., EXCEPTIONAL BATTERY LIFE: Our 2-way voice intercom features a built-in large capacity battery and intelligent power-saving chip, providing long-lasting battery life for uninterrupted communication., VIVID VOCAL QUALITY: The H8 doorbell system delivers crystal clear sound quality, ensuring that every conversation is heard with utmost clarity and . Experience seamless communication with our advanced intercom device., , , , ,