Wireless Door Bell Tuya Smart Home Security Protection Kit Video Doorbell 433Mhz For GSM Burglar Alarm System
$16.90
{{option.name}}:
{{selected_options[option.position]}}
{{value_obj.value}}
Descriptions: Wireless Door Bell Tuya Smart Home Security Protection Kit Video Doorbell 433Mhz For GSM Burglar Alarm System. Specification: Itercom: No; Connection Type: wireless; Alarm: Yes; Power: Dry Battery; Item Type: wireless doorbell; Input Voltage: 23A 12V; Standby Current: 0mA at normal power-off; Working Current:≤40mA; Wireless Parameters 1: support frequency band 433MHz; Wireless Parameters 2: support encoding format eV1527; Model Number: B100-DB; Detection Range: 8M/ 110°; Wireless Parameters 1: support frequency band 433MHz; Wireless parameters 2: support encoding format eV1527; Working Environment: -10℃~+50℃; Package Contents: Wireless Doorbell ×1
Show More
Show Less