PANDAAR TwoWay Realtime Intercom Intercoms Wireless for Home 4900ft Long Range Room to Room Communication System for Elderly Wireless Intercom System for Home Business Office 2 Pack

Two Way Intercoms Two indoor units can function as intercoms without internet Place the Indoor Intercoms Wireless in different rooms for instant communication and avoid shouting at a long distance If home intercom system wireless are too close to each other They can cause microphone feedback please move the indoor units farther apart 4900ft Long Range In open areas the wireless intercom system communication distance reaches up to 4900ft1500m actual range depends on current environments obstructions 116 channels switch to avoid interference in busy neighborhoods Widely compatible IP44 waterproof 3level volume adjustment to adapt to different scenes The home intercom system is suitable for home office factory or commercial places Battery Operated Intercom The room to room intercom communication system is equipped with a charging base Always keep the indoor units powered on After use please put the indoor unit back on the charging base to keep charging and avoid automatic shutdown due to low battery Doorbell FunctionalityIf paired with a compatible outdoor unit sold separately the indoor unit can act as a doorbell intercom Note the indoor unit cannot actively call the outdoor unit The outdoor unit must call the indoor unit first before initiating a call.