ELPA Wireless Chime Flash Receiver EWS-P40 1 unit

Catalog number: EWS-P40 Features: ●This is a professional-use receiver that can register up to 12 transmitters. ●You can choose the notification pattern (sound and flash/sound only/flash only). ●The flash is easy to see and can be used to notify people with hearing loss or in noisy places. ●It is a wireless type that does not require wiring, so it is easy to install! ●You can add more transmitters and receivers depending on the purpose. ●(Up to 8 transmitters can be registered to one receiver)●You can add as many receivers as you want to one transmitter. ●The radio wave reaches a line of sight of approximately 120m. ●It is ideal for calling and notification in ordinary homes, stores, and offices. ●There are more than 250,000 ID codes (identification codes), so there is no need to worry about interference. Specifications: ● [12ch receiver] ● Compatible plug: outer diameter Φ5.5mm, inner diameter Φ2.1mm (when using an optional AC adapter) ● Battery life: Approximately 1 year (10 times a day, flash for 10 seconds, high volume, ping pong (high tone)) ● * When using alkaline batteries ● * Battery life may be shortened depending on battery performance and usage conditions. ● Volume: Approximately 88dB/50cm * When the volume is high ● Radio wave reach: Line of sight Approximately 120m ● Frequency: 313.625MHz (specific low power device) ● ID code: Approximately 250,000 ways ● Operating temperature range: 0℃ to 40℃