Wall Sticker LED Wall Clock Decorative Clock Creative Acrylic Mirror Clock US Plug 1. Weight: 910g 2. Dimensions: 44.7??16??2 cm, power cord is 3 meters long 3. Material: plexiglass panel, environmental protection ABS leather pattern backboard 4. Specifications: output voltage DC 5V, input voltage 100-240V, output current 2000MA 5. List: LED stereo clock, remote control, USB power head, manual 5. Functions: time, date, temperature, countdown, countdown, 16 alarm clocks, manual 8-speed brightness adjustment, automatic light adjustment, remote control operation (2 AAA batteries need to be purchased by yourself) 6. Features: beautiful and practical, large size, clear fonts, visible distance up to 50 meters, remote control up to 20 meters, rugged and durable, moisture-proof ventilation, good thermal insulation and flame retardant safety performance, bright and clear without flicker, multiple functions and stable, low failure rate, annual error ??8 seconds, automatic protection from power failure will not reset the time, energy saving and environmental protection, various uses 7. Suitable places: home, bank, airport, school, hospital, research institute, large conference hall, sports ground, etc