Product information: – Type: D08 – RGB material – Material: ABS add electronic components – Color: White or Black – optional – Style: USB 5V power supply or rechargeable battery – optional. – USB 5V power supply: be plugged in, without batteries. – Rechargeable battery: Built – in 250mah battery, can be plugged in or fully charged. – Chip type: 16 – bit ARM 8 – pin chip – With APP or Not: without APP – Input voltage: More than the DC 5V 1A – Input interface: USB. – Frequency: 50 – 16KHZ – Dimension: 181×181×16×18.5mm or 7.1×7.1×0.63×0.73in – Net weight: 45g – Software support: AGC, Intelligent noise elimination, Firmware update – upgrade via built – in serial port. – Function: 12 dynamic horse racing modes add 18 voice control modes – Uses: car or desktop or home speaker or game or outdoor party, etc. How to use: – MODE or SPEED key: press briefly to turn the white to select the mode. Long press to turn red – select 5 speeds. – COLOR or BRIGHT key: press white briefly to select color. Long press to turn green – select level 4 brightness at the same time. – Press two keys: press blue at the same time – learn the ambient noise spectrum. – Press and hold COLOR at the same time to enter the gain setting mode. – Power – on – battery model only: Press the COLOR key after power – off. – Turn off – battery models only: face down for 3 seconds. Tips: – 1. Do not access a power supply higher than 5V, so as not to damage the motherboard. Please use the power supply equipment certified by relevant institutions. – 2. Do not immerse in water, or use it under the condition of humidity higher than 90percent. – 3. Do not use any solvent or liquid except absolute alcohol to wipe the screen. – 4. Non – professionals should not disassemble it by themselves. Do not use it for children under 6 years old. – 6. Unplug the power supply when not in use. Note: – This lamp is matched with a 16 – bit ARM 8 pin chip. – This lamp has no memory function. After power failure recovery, it will become the first factory mode and the first color. Contents in Box: – 1 x Light Strip – 1 x USB Cable – 1 x Base – 1 x Transparent Sticker – 1 x Manual More information about product: – This lamp has no memory function. After power failure recovery, it will become the first factory mode and the first color.Matching is a 16 – bit ARM 8 – pin chip. – Multi – mode display soft light design. There are 32 colorful light beads, with no less than 8 display modes, with 5 – level adjustable brightness and 5 – level adjustable speed. – Support intelligent noise reduction. With AGC automatic gain control and intelligent denoising algorithm, it can be used in noisy environment. – Built – in microphone – voice control. Voice control senses beating rhythm, showing unique style and improving atmosphere. Follow the rhythm. – Power supply methods is optional. USB plug – in or built – in rechargeable battery, you can choose to fully charge the built – in rechargeable battery, or plug in the connection. – Multi – purpose scenarios. Good partner for car or desktop or home speakers or games or outdoor parties. – Principle: The pickup lamp automatically senses external music through the built – in microphone, synchronizes music frequency, lights up RGB full – color LED lamp beads, presents dynamic light effect, and realizes visual effect on music.