2021 upgraded night light bluetooth speaker, portable wireless speaker touch control bedside lamp, alarm clock, fm radio, dimmable warm night light & colorful lights, ideal for gift and home decor ranipobo <b>a magic lamp brings you a colorful life</b><br><br> this is a combination of light, speaker, clock and music. not only a lamp, but also a bluetooth speaker, a alarm clock and a music player! <br><br> multi-color lamp. white, orange, blue, green, red, purple.... brings you a colorful life! <br><br><br> <b>specification: </b><br>dimension:95mm*122mm<br> charging input: dc5v/ 1a<br> bluetooth version: v4.2+edr<br> charging time: 3~3.5 hours<br> power output: 4w<br> battery capacity: 3.7v/2200mah<br> frequency range: 50 hz-20 khz<br> distortion: < 0.5%<br> signal to noise ratio: ≥65 db<br> shell material: abs, pp, metal panel<br> audio support: bluetooth/tf card/aux in audio input mode/ fm mode<br> transmission range: 10m (depend on the environment and obstacle) <br> music time: 5-10h <br> lighting time: 5h on high brightness, 120h on low brightness<br> note: working time will be less when speaker and light are both turned on at the same time. <br><br> <b>package included: </b><br> 1 x bluetooth speaker<br> 1 x usb charing cable<br> 1 x aux cable<br> 1 x user manual<br><br>