Attention\r\n 1. This pond lights underwater is powered by 3pcs AA batteries, and the battery is not included in the package.\r\n 2. This newest submersible LED lights with Suckers is mainly controlled by phone APP, the remote control is only given to you as a gift, and it is not covered by the warranty.\r\n 3. Please enable the location and bluetooth function of your mobile before connect to the pond lights, or the APP can\'t find your LED lights.\r\n\r\nProduct Details\r\n Size: 8.5*8.5*3.5cm(3.35*3.35*1.38 inches)\r\n Weight: 190g\r\n LED lights: 13 Pcs LEDs\r\n Material: ABS, more durable and harder than normal plastic\r\n Power Source: Battery powered, 3pcs AA batteries, larger storage capacity than AAA battery. Normally support 100-120 hours working\r\n Flashing Mode: 8 Modes, FADE, JU,P, SWITCH, REPEAT, F1, F2, F3, F4\r\n Timer: 4 hours/6 hours\r\n\r\nPacking List\r\n 1* Submersible LED lights(Not Includ Battery)\r\n 1* IR remote control\r\n 3* Suction cups\r\n 1* Manual in English