LED watches are the most popular electronic watches with large bright numbers. They have a classic modern style and are perfect for any interior. Indication green, red, white to choose from Specifications: • Built-in calendar: time, date, temperature • Digital display • Hour format: 12/24 hours • Automatic dimming in the evening and at night (18:00 - 7:00) • Several display indication modes: - shows the time (hours + minutes) with automatic switching to the second mode after 10 seconds; - shows the date (month + day) with automatic switching to the third mode after 10 seconds; - shows the temperature with automatic switching to the first mode after 10 seconds • Mechanism type: electronic • Electronic alarm clock • Connector for power supply via USB cable • AC: 110V ~ 220V 50 / 60Hz • DC (operating voltage): 5V, built-in battery CR2032 3V (to save information in case of power failure) • Alarm type: standard melody • Measured temperature range: 0 ~ + 50 ° C / 32 ° F ~ 122 ° F • Temperature switchable: ° C / ° F Body color: black Display color: green, white, red (LED backlight) Case material: plastic Type: desktop Display type: electronic (large print) Overall dimensions (HxWxD): 7.0 x 14.8 x 3.5 cm Power supply: from any source from USB (USB cable included), from a 220 V network via an adapter (DC 5V adapter, not included in the package). Features: • mirror surface • bright LED display backlight • loud long alarm clock • automatic temperature measurement function • automatic dimming function at night Features of LED electronic clocks: • stylish, laconic design, appropriate in any interior • does not need a factory • good quality software affordable price • compactness and ease of use (buttons are on the rear panel) Complete set: • Electronic LED clock • USB cable for power supply (adapter is not included) to save memory).