TECKNET Wireless Doorbell, IP65 Waterproof Outdoor Wireless Doorbell Set

Original title: TECKNET Funkklingel, IP65 Funk klingel Set Aussen Wasserdicht

600 M / 1,969 FT Comprehensive Wireless Range This doorbell set comes with 4 receivers and 2 transmitters. The powerful and stable wireless signal of the doorbell neither interferes with other devices in your home nor your neighbors, ensuring you never miss a visitor even when you are several rooms away or on a different floor. IP65 waterproof doorbell The doorbell set uses a CR2032 lithium battery for the doorbell button, which has a lifespan of up to 4.5 years due to its extremely low power consumption. Wireless doorbell functions between -20°C and...