Product parameters Product model: HMT-T10 Material: ABS+AS+Hardware+Electronic components Product standard: host x 1 + USB cable x 1 + audio cable x 1 + remote control x 1 + English manual x 1 Power supply: USB cable plug-in host / remote control 2 seven batteries (not included) Bluetooth version: 5.0 Voltage / Current: DC5V/1A Rated power: 2W Speaker parameters: 4 ohms/3W Frequency response: 160Hz-20KHz Motor parameters power: 5V 13rpm/0.5W USB cable length: 1M Audio cable length: 0.6m Product inspection: qualified product The height of the marine light projection is 2.5-3 meters. The area is 10-15 square meters. Product specification Product size: 16.511.99.5CM Package size: 17.21212CM Product weight: 300g (net weight) 450gG (gross weight) Built-in tracks 1. put you to sleep day and night 2. version cannon wind chime 3) compatibleest birds chirping 4. maiden's prayer 5. lullaby 6. first time i listen to the sea 7. the silence of prosperity 8. the reed fire, the rain and the wind Colorful light mode 1. red, blue and green lights on (romantic atmosphere) 2. red and green, red and blue, blue and green, two-color slow flashing (colorful) 3. red and blue lights on (purple atmosphere) 4 .blue light on (blue ocean) 5. green light on (green aurora borealis) 6. red, blue and green cycle (magic space) 7. cycle of red, blue and green flashes (ballroom effect) 8. light Product Ambient Operating Instructions 1. Press the switch button on the bottom of the device to turn it on, then press the button to turn it off. 2) Turn on the device and the built-in mood light will turn on gradually. 3) Press and hold the on/off button to turn on the product; after turning on the product, lighting mode 1 turns on, lullaby music is played, and the ambient light turns off. 4) If you only want to change the lullaby, press the remote control or the host up and down to change the song. 5) When you insert a TF card or an external bluetooth/audio source, the lullaby will turn off automatically. 6. Note that the main unit and remote control cannot be used when an external audio source is connected. 7 Touch song plus and minus keys, long press to volume up or down, short press to switch songs. 8 Press the H2/H4 remote control to indicate that the main unit is programmed to switch off automatically after 2 hours/4 hours. 9 Press the undefined key on the remote control to cancel the timing function, press the undefined key to switch to Bluetooth mode compatible music. 10. Bluetooth mode, you can connect your mobile phone to play songs, Bluetooth mode should be used above the remote control music conversion key, use the remote control to open the Bluetooth by pressing the MUSIC key, name Bluetooth: HMT-01. 11. Long press the touch on key to turn off, the ambient light gradually lights up, short press 1-7 projection mode, the 8th ambient light lights up. Appearance has been received in kind, because the latest models and cover light lines are not the same color, but the same function The appearance is received in kind, because the latest model and the cover light lines are not the same color, but the function is the same