Easy to Use:
◆Choose the drill bit you want.
◆Insert the drill bit about 5mm spacing, prevent flying out during use.
◆Plugin the USB cable into USB adaptor (or any USB port sources) to the main electric outlet.
◆Pull out the drill bit after use.
◆To extend the machine life, please turn off the mainboard power when changing nail drill bits.
◆Do not change the turning directions frequently, in order to avoid the handpiece being damaged.
◆While using, please adjust the speed gradually, do not adjust speed suddenly.
◆To prevent overheating less than 20 minutes of continuous use each time is recommended.
◆Do not touch any rotating parts on the machine during operation.
◆Please don’t rotate to open the drill body, that will damage the electric machinery.
◆Do not put the machine on a place where it is exposed to strong vibration, dust, smoke, chemical and corrosive substances, toxic gases etc.
◆Meet the demand of the power supply labelled on the product.
◆Please insert the wire plug connected to the nail drill firmly to avoid the nail drill being unusable.
◆Be sure to use the dust plug and keep the dust plug away from the nail drill to make sure a suitable distance between the drill and the drill bit, avoid it difficult to remove the drill bit.