1. Don't submerge the ev charging box in water; 2. Don't step on, fold or knot the cable; 3. Don't drop the EV charging box or place a heavy object on it; 4. Don't place the charging cable near high temperature object when charging; 5. Don't operate the EVSE in temperatures beyond its operating range of -25°C to 55°C; 6. Power-supply side input cable should be at least 3*6mm, with a standard 32A socket; It is suggested that the power distribution is done by the professionals; 7. Don't put fingers into the charging connector when the power plug is still connecting to the power; 8. Don't use this ev charging box when the cable is damaged; 9. The ev charging box is only for ev charging using; 10. Don't use this device with an extension cord or adaptor