Screw accessories set, can be used in a of scenarios, directly insert accessories when in use, directly pull out when not in use, easy to install. All-copper motor, super power, 3.6~4.2V voltage, high-quality batteries, 1300~1800mAH -capacity battery, long battery life, good heat dissipation, USB charging design, convenient and practical, suitable for carrying out. Press with one finger to adjust the forward and reverse rotation, press and hold the left button, it is a forward rotation, which can be used for tightening screws, drilling holes, and pressing the right button, it is a reverse rotation, which can be used to remove the screws, which is easy to operate. The fuselage can be rotated to meet different working environments. The rear of the machine has a button for adjusting the rotation mode, which can be adjusted for -type use, or can be adjusted for straight-line use, which can be according to personal needs. A must-have product for the home, it can be used installation, screwing, repairing dead corners, drilling wood, and a multi- machine. Material: ABS+alloy colour: white+black Package Contents: 1 x Electric Drill 4 x Slotted/ long bit 1 x Extended connecting rod 2 x Hex twist drill 1 x Universal flexible shaft 8 x sleeve 30 x bit 1 x Charging line 1 x English instructions Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.