Usage Tips:Durable,Satisfactory designThe golden steel ring design and the round shape of the clock face make every side of the Retro alarm clock very beautiful. Simple and generous tones bring a high-end and elegant atmosphere to the home. This is a great gift option and fun bedroom living room decor. A variety of colors are available, Powered by 1 X AA battery (Not included). Easy to readGold bronzing technology and Arabic bold font make numbers bigger and clearer and easier to read.Alarm clock height 4.3",Operates on a accurate quartz silent movement; Energy saving and environmental protection. No ticking soundOrdinary time rotation is not any sound, and does not affect sleep. Equipped with loud alarm sound, can be freely opened and closed.Small clock that is very suitable for carrying during travel Night light functionWake up in the middle of the night and want to see the time. Press the white button on the back. The screen will have night light function to facilitate you to view the time. When you don't press it at ordinary times, the night light won't be on, so you don't have to worry about affecting sleep. The Clock very energy-saving and easy to operate.dimmable. Easy to setupThe function keys of this small analog desk alarm clock are on the back of the clock. Each function has corresponding keys, including night vision function, watching time, 1 alarm clock and alarm switch.Simple operation Small analog desktop clockThis cute small alarm clock is beautiful, practical, powerful,Suitable for decorating bedroom, bedside table, desk, kitchen, office desk, and living room.Perfect for kids,boys,girls,teenagers,old peoples.Stay away from mobile phone radiation. HD glass, digital clarityHigh quality metal material.Small alarm clock’s glass HD transparent , and the big numbers are eye-catching and easy to read.Size: 3.5*4.3*2.5 (inch). A great presentThis time Clock would make a great Christmas present,Birthday, children's gifts, Thanksgiving present, etc... Alarm:This clock has a 30-minute alarm to easily wake you up.