... to +60°C, 10% to 90%RHCommunication modeRF wireless and RS232 serial cableDisplay contentsTime, date, temperature, humidity, graphic, ... ), time, date, humidity, graphics, animations (including GIF format) and free text messages.2. Can display messages in English, French ... option allows adjusting the brightness at predetermined time.8. Thin and slim display body, easily to maintain(modules can be ...