electronic lighting hourglass tower copper(电子款灯光沙漏铁塔铜) electronic lighting hourglass tower silver(电子款灯光沙漏铁塔银) electronic light hourglass ferris wheel silver(电子款灯光沙漏摩天轮银) battery light music hourglass tower copper(电池款灯光音乐沙漏铁塔铜) battery light music hourglass tower silver(电池款灯光音乐沙漏铁塔银) battery light music hourglass ferris wheel gold(电池款灯光音乐沙漏摩天轮金) battery light music hourglass ferris wheel silver(电池款灯光音乐沙漏摩天轮银) timing 15 minutes iron tower copper electronic light(计时15分钟铁塔铜电子款灯光) timing 15 minutes tower silver electronic light(计时15分钟铁塔银电子款灯光) timing 15 minutes ferris wheel gold electronic light(计时15分钟摩天轮金电子款灯光) timing 15 minutes ferris wheel silver electronic light(计时15分钟摩天轮银电子款灯光) 15-minute timing iron tower copper battery light music(计时15分钟铁塔铜电池款灯光音乐) 15-minute timing tower silver battery light music(计时15分钟铁塔银电池款灯光音乐) timing 15 minutes ferris wheel gold battery light music(计时15分钟摩天轮金电池款灯光音乐) timing 15 minutes ferris wheel silver battery light music(计时15分钟摩天轮银电池款灯光音乐) 23-01a lighting or light music(23-01A灯光或灯光音乐) 23-01b lighting or light music(23-01B灯光或灯光音乐) 23-01c lighting or light music(23-01C灯光或灯光音乐) 23-01d lighting or light music(23-01D灯光或灯光音乐) cjy23-02a lights or light music(CJY23-02A灯光或灯光音乐) 23-02b lighting or light music(23-02B灯光或灯光音乐)

as shown in the figure (lr41 electronic model)(如图 （lr41电子型号）)