Digital Automatic Azan Clock Stop Watches, Size: 32.1 x 23.3 x 4.3, Type: AZ-2325, Color: Gold Power Adapter, Description Slim LED Clock - Digital Watch - Automatic Azan Clock with 5 Times - Product Guaranteed to automatically adjust according to the location of use and can be re-adjusted when used in different areas. The prayer schedule is automatically updated (permanent prayer schedule). Made according to the location of use (direct use, no setting required), so if buyer's location is in Jakarta and will be used in Jakarta, please set the watch to that location. When it is time for prayer, the prayer schedule will flash and you will hear a sound for the call to prayer and iqama, there are two display types, including day and date for the calendar display (it will change every 5 seconds) Material: glass, plastic, black aluminum frame. Electrical power: 110 - 220V/50Hz With interesting features and adapter suitable for use at home, prayer rooms and mosques, the clock has a loud sound. Another feature, if the power goes out, it will automatically keep the time without you needing to reset, there is also a power saving mode feature, so if it is night time the clock and prayer time will automatically turn off or the prayer times can only be interrupted while the clock is in place. Another feature is the clock that can be set to 12/24 which makes it easy to differentiate the time of day or night without displaying AM and PM. This watch is also equipped with an iqama time accompanied by a sound if the iqama countdown has ended. It is very accurate in determining prayer times, just set it once and then the next prayer time changes automatically. Unlike other azan clocks, if it is not set for a long time the prayer time will be very different. 110-220V input adapter is easy to adjust using the required city code noted in the booklet. Please read the descriptions carefully before ordering and if you have any questions you can contact us directly or email us, KADO Market Group is always with you