ELPA Battery-free WC Waterproof Push Button WC-P61 1 piece

Catalog number: WC-P61 Features: ● WC-S6040AC transmitter handset. Uses: ● For expanding WC-S6040AC Specifications: ● Frequency: 314.8MHz (specific low-power device) ● ID code: Approximately 1 million types ● Radio wave reach: Line of sight approximately 90m ● Operating temperature range: 0 to 40°C ● External dimensions diameter x height: Approximately 75 x 42mm (excluding suction cup) ● Weight: Approximately 89g (excluding suction cup) ● Protection rating: IP67 (dustproof and water-resistant) Set contents/accessories: ● 1 sticker for attaching the suction cup