Keyestudio Bluetooth Mini Tank Robot Smart Car Kit - Black + Yellow USB Flash Drives 1 * ULN2003 drive board

1 * ULN2003 drive board

- Double cleaning: sweep first and then mop the floor

Unit Cable Length 90 DX

you feel free to shoot Talk Time 240 minutes Standby Time 300 hour Battery Capacity 3000 mAh Battery Mode Non-removable Quick Charge Type-c Charge features Wi-Fi

No Dimmable Yes Wavelength R: 630nm

Keyestudio Bluetooth Mini Tank Robot Smart Car Kit - Black + Yellow USB Flash Drives 1 * ULN2003 drive boardForm Color Black + Yellow Model Quantity 1 set Material FR4 Chipset English Manual Spec Yes Download Link http: www. keyestudio. cc h nd 127. html Other Features Motor: 6V, 150RPM; Motor controller adopts 1298 driver module; Equipped with ultrasonic module, can detect if there is an obstacle in front and the distance between it and the obstacle; Bluetooth wireless module, can remote control the robot which has been paired with cellphone through