all copper [gun gray hot and cold] piano keys(全铜【 枪灰色冷热】钢琴键) all copper [gun gray constant temperature] piano keys(全铜【 枪灰色恒温】钢琴键) all copper [gun gray constant temperature]-digital display-piano keys(全铜【 枪灰色恒温】-数显-钢琴键) all copper [gun gray constant temperature]-hot and cold-piano keys(全铜【 枪灰色恒温】-冷热-钢琴键) all copper [black hot and cold]-digital display-piano keys(全铜【 黑色冷热】-数显-钢琴键) all copper [black constant temperature]-digital display-piano keys(全铜【 黑色恒温】-数显-钢琴键) all copper [elegant white hot and cold]-digital display-piano keys(全铜【雅白色冷热】-数显-钢琴键) all copper [elegant white constant temperature]-digital display-piano keys(全铜【雅白色恒温】-数显-钢琴键) all copper [constant temperature of water ferry]-digital display-piano keys(全铜【水渡款恒温】-数显-钢琴键) all copper [hot and cold water style]-digital display-piano keys(全铜【水渡款冷热】-数显-钢琴键) all copper [water ferry model-ambience light]-digital display(全铜【水渡款-氛围灯】-数显) copper lamps with model [hot and cold] digital display-tempered glass-piano fourth gear(全铜灯带款【冷热】数显-钢化玻璃-钢琴四档) copper lamps with model [constant temperature] digital display-tempered glass-piano fourth gear(全铜灯带款【恒温】数显-钢化玻璃-钢琴四档) high-end ambience light [constant temperature] digital display-tempered glass-piano fourth gear(高端氛围灯【恒温】数显-钢化玻璃-钢琴四档) thickened ambience light [constant temperature]-digital display-copper-piano fourth gear(加厚氛围灯【恒温】-数显-全铜-钢琴四档) thickened ambience light [hot and cold]-digital display-copper-piano fourth gear(加厚氛围灯【冷热】-数显-全铜-钢琴四档)

install by yourself [provide installation video]](自己安装【提供安装视频】) door-to-door installation [master does not include dismantling]](上门安装【师傅不含拆旧】)