Wireless doorbell

Enjoy a reliable alert system with the ZHISHAN wireless bell; which combines elegant design and instant easy installation, providing you with a wide coverage range with clear audible and visual alerts that ensure you know when visitors arrive at any time. The 3 features: ZHISHAN LED visual alert: equipped with blue light rings that flash when ringing to provide an ideal visual alert in noisy places. ZHISHAN quick wireless installation: requires no complicated wiring, powered by a strong battery (Alkaline 23A) included for immediate operation upon installation. ZHISHAN wide control range: advanced wireless technology ensures quick response and a high-sensitivity receiver suitable for various building spaces.