1, CE certificate, product quality certificate 2, Different colors available 3, 4*9w 4, 120sec timer 1, CE certificate, product quality ... size: 70*27.5*47G.W: 17.8kgN.W:13.8kgOn/off switch, 120sec timerUsage:Be sure the UV lamp and every part ... the “120sec timer” button if you use the lamp with 120sec timer.3, It will stop when time’s up.4, Using ...