5)Frequency modulation: 6)4 nature Sound of nature:lapping waves,singing birds,flowing brooks,chirping crickets 7) Alarm clock: and snooze 8)blue Background light: 1,Main Functions 1) Wake-up Led light (sun rise): It turns itself up before the alarm clock rings and gradually brightens up during the period set beforehand. 2)Go-to-sleep Led light (sun set): Set the light-off time when the light is on. The go-to-sleep light turns itself down until it is off as set in advance. 3) Perpetual calendar: It show time (in 24 hours or in 12 hours). 4)Alarm clock 2,Pre-set light on (sun rise): Light can be set to brighten up at the exact time the clock starts to ring or ahead of the alarm time by 15 minutes, 30 minutes, 45 minutes, 60 minutes, 75 minutes, or 90 minutes. The intensity of light, which is divided into ten levels, begins to increase evenly as scheduled. 3,Pre-set light off (sun set): Light can be set to turn down from now on or in 15 minutes, 30 minutes, 45 minutes, 60 minutes, 75 minutes, or 90 minutes until it is off. The intensity of light, which is divided into ten levels, begins to decrease evenly at pre-set time until it is off. A press at LIGHT enters into setting up of sun rise mode. The sun rise logo is visible and the minute says 0. Press UP or DOWN to choose between 0 (off), 15, 30, 45, 60, 75 and 90. One more press at LIGHT confirms the current mode and goes into setting up of sun set mode. You can see the sun set logo and the minute says 0. Press UP or DOWN to choose between 0 (off), 15, 30, 45, 60, 75 and 90. Another press at LIGHT reserves the current mode and quits at the same time. China supply chain solution R&D department—from idea to product Kingsun has R&D department with Industry Design team, construction engineer team, and electronic engineer team, we are able to develop the unique product according to client’s idea, fulfill client’s requirement from drawing, mock up, tooling to final mass production. In the past two years, we developed wake up light,clock radio,internet radio, CD boombox, massager, game player to different client from Europe , North America, Asia. OEM /ODM From 1995, Kingsun organize and supply consumer electronic product to clients all over the world, establish product range over 3000 items, cover Audio, clock, light, multifunction gift, phone accessories, Mp3, Mp4,USB, game accessories. Through this wide product range, able to provide client suitable product meet customization requirement, for premium project and regular business. With 30 sales and 200 product manager, 4 packing designers and 12 Q/C staffs able to provide professional service and best solution to client.