Electric display stand three-speed adjustable angle intelligent charging rotating shooting display stand turntable 138 Model Electric Visualizer Function Description Packaging information 1. Product dimensions: diameter 138MM* height 35MM 2. Package size: 142*155*41MM Product Function Description 1. The three speed adjustments are 2-4-6 rpm 2 The load-bearing capacity is 3KG-2.5KG-2KG according to the speed. 3. Forward and reverse function. 4. Set the round-trip rotation function according to the rotation angle, and the round-trip rotation angle can be set to 45-90-180-360 degrees respectively. 5. There are four power supply modes to choose from, which are USB direct plug AC power supply, USB power bank power supply, three ordinary AAA batteries, and 18650 rechargeable lithium battery. 6. Switch description 1. Power on: any key to power on, short press to operate. 1.Power ON: touch any keys. 2. R/L: Switch clockwise and counterclockwise, short press to operate. 2. R/L: switch to clockwise or counterclockwise. 3.SR: Speed switching, 2 laps, 4 laps, 6 laps per minute, short press operation. 3.SR: speed regulation, 2r/4r/6r/min. 4. A S A: Angle switching, 45-degree round-trip, 90-degree round-trip, 180-degree round-trip, 360-degree round-trip, short press operation. 4.ASA: angle regulation, 45°/90°/180°/360° circulation. 5.IN 5V: MicroUSB 5V external power input. 5.IN 5V:MicroUSB 5V DC IN. 6. Shutdown: any button to shut down, press and hold for 3 seconds to operate. 6.Power OFF:long press any keys for 3 seconds. 7. Powered by 18650 lithium battery or 3 AAA batteries, (batteries not included) 7.1865 lithium battery or 3 AAA battery(not include). 8.18650 charging status indicator, IN 5V port diffused red light charging, IN 5V port diffused green light is fully charged. 8. Charge LED indicator (built-in): red-charging, green-fully charged.