Wireless Voice Intercom, Two Way Wireless Water Proof Intercom System with, 1000m Wireless Doorbell, Intercom System with 2 Pack Units for Home

[Easy Installation] : The pack contains 2 pcs doorbell system units, easily switch between ringtone call and intercom mode. [Wide Application] : Ideal for home, hospital, office, and other environments, providing reliable and convenient communication. [Enhanced Design] : Humanized intercom light and power light for clear visibility, even in low light conditions. [Long Battery Life] : Built-in large capacity battery with intelligent power-saving chip for extended usage time. [Clear Communication] : Two units act as an intercomunicador for seamless two-way talk without shouting within 1000m in open areas. Spec: Item Type: 2 Way Voice Intercom Material: ABS Model: H8 Battery: Rechargeable Li Battery 3.7V 1800mAh (Built in) Use: Widely used in household, office, laboratory environment, ​ treatment, etc. Basic Parameter: Working Temperature: -20℃ to 55℃ Transmission Distance: 1000m in open area, 20 to 50m through wall Operating Frequency: 410M to 490M Package List: 2 x 2 Way Voice Intercom 2 x Base 2 x USB Cable 1 x User Manual How To Use: Install and turn on to use.

• [Easy Installation] : The pack contains 2 pcs doorbell system units, easily switch between ringtone call and intercom mode.
• [Wide Application] : Ideal for home, hospital, office, and other environments, providing reliable and convenient communication.
• [Enhanced Design] : Humanized intercom light and power light for clear visibility, even in low light conditions.
• [Long Battery Life] : Built-in large capacity battery with intelligent power-saving chip for extended usage time.
• [Clear Communication] : Two units act as an intercomunicador for seamless two-way talk without shouting within 1000m in open areas.