OUDI AD-89 433mhZ Wireless Emergency Button - White + Red
Material ABS Brand OUDI Model AD-89 Color White + red Quantity 1 Power Supply 3.7V 200mA Remote Controlled distance 100m (open area) Voice Decibels N/A Battery Type 3.7V 200mA Certification CE Packing List 1 x Wireless emergency button 1 x Glue 2 x Screws