Safety and Maintenance

For the efficient and safe operation of your mobile phone, please observe the guidelines given below.

•Please read this manual carefully before using this phone.
•You are prohibited to use a mobile phone while in the aircraft. If the alarming and calendar features of your mobile phone can automatically power on your phone, check and disable these features before boarding an aircraft.
•The mobile phone should be kept well away from heat sources or high-voltage surroundings, such as electric appliances and electric-heated cooking appliances. Use your phone at normal temperature. Extreme temperatures (over 55℃ or below -10℃) are harmful to your mobile phone.
•Avoid fire. Power off your mobile phone in areas such as gasoline stations and fuel storage facilities.
•Do not hold your phone when driving. Do not place your mobile phone in the area over the air bag or in the air bag deployment area. If a phone is placed in the air bag deployment area and the air bag inflates, the phone may be propelled with great force and cause serious injury to you.
•Use only the standard batteries, charger and accessories specified by your phone manufacturer. Your mobile phone manufacturer is not liable for any damages resulting from use of third-party accessories.
•Do not disassemble your mobile phone without permission.
•Your mobile phone may interfere with some electronic devices when they are at a short distance. Keep your phone away from electronic devices, such as TV set, radio, personal computer, pacemaker and hearing aids. Keep your mobile phone away from a credit card or a magnetic field. Follow the relevant stipulations for special places when using your mobile phone in hospitals or other special places.
• Avoid mechanical vibration or shock. Avoid beating the display of your mobile phone with sharp tools.
•Use of a mobile phone case or a plastic mobile phone sheath may damage the film on your phone cover.
•Do not use solutes, such as benzene, thinner or alcohol, to clean the cover of your mobile phone. Keep your phone away from detergents or other corrosive chemicals. Clean your mobile phone with clean, soft cloth.
•Never expose your mobile phone to direct sunlight or heavy smog or dust.
•Keep your mobile phone dry. Do not use your phone in highly humid environments, such as the bathroom. This device is not waterproof.
Don't let it get wet or damp.
•If your mobile phone is equipped with an external antenna, do not touch the antenna if unnecessary. And use only the supplied or approved replacement antenna. Unauthorized antennas could damage your phone.
•Grasp the plug (not cord) to disconnect the charger from your phone.
•Never rely on your mobile phone as the only emergency communication facility, such as for first aid.
•Keep your mobile phone out of children’s reach to preclude any danger.

Read and follow the precautions given below while using the battery.

•Please carefully read the instructions and labels on the surface of the battery before using it.
•Charge your battery in a cool and well-ventilated room. Overheat charging environment may make the battery heat, fume, burn, deform or even explode.
•There are special protection circuits and mechanisms inside the battery. Never disassemble the battery without permission. Otherwise, a short circuit many be caused or the electrolyte fluid may leak out. If battery fluid splashes into your eyes, you may be in the danger of losing your eyesight. In this case, rinse with clean water immediately (but do not knead the eyes) and go to see your doctor.
• Never squash the battery. Avoid mechanical vibration or shock. Avoid short circuit. Otherwise, the battery or the attached parts may be damaged. Short circuit may result from direct connection between the positive pole and the negative pole of the battery, by metal articles such as coins, pens, or clips. So, never leave the battery together with metal articles.
•Please keep metal contact points and the battery clean.
•Never use damaged or exhausted battery.
•Replace the battery when it cannot meet the performance requirements. Your battery can be recharged hundreds of times before replacement is necessary. The battery is a consumable. Although it can be recharged hundreds of times, its capacity will decrease gradually. If you notice a significant decrease in operation time (call time and standby time), it is probably time to buy a new battery.
•Never expose your battery to direct sunlight or heavy smog or dust.
Never use your battery in a high humidity environment, such as the bathroom. This device is not waterproof. Don't let it get wet or damp.
•Do not expose your battery to extreme temperatures. Temperatures above 55℃ or below - 10℃ will affect the battery performance.
•Never dispose of batteries in a fire as they may explode.
• Never leave your battery in water. Otherwise, internal short circuit may occur, which will make the battery heat, fume, deform, damaged or even explode.
• The battery must be disposed of properly and may need to be recycled. Never dispose of batteries as you do with ordinary garbage, because they may explode or lead to contamination accident.
•Your battery can only be recharged with the specified charger. Never charge the battery for more than 12 hours in a row.
•Keep your battery out of children's reach to preclude any danger.

Please follow the precautions described below when using the charger.

•Please read the instructions manual and the labels on the surface of the charger carefully before using it.
• Do not disassemble or modify your charger. Never use your charger with impaired wire because that may lead to an electric shock, fire and charger damage.
• Never touch the charger with a wet hand. If your charger comes into contact with water or other liquids, cut off the power immediately.
• Never short-circuit your charger. Avoid mechanical vibration or shock.
Never expose your charger to direct sunlight or high-humidity environments (such as the bathroom).This device is not waterproof.
Don't let it get wet or damp.
•Do not use your charger in the vicinity of electronic devices such as TV sets or radios.
•Pull the charger plug (not the cord) to disconnect the charger.
•You should charge your battery in a well-ventilated environment with an ambient temperature between -10℃~ ＋ 55℃. Only use a manufacturer approved charger. Using other chargers may be dangerous and it also violates the warranty terms stipulated by the manufacturer.
•Keep your charger in a safe place out of the reach of children to preclude any danger.

Please follow the following precautions while using the earphone (which may need to be further purchased).

•Please control the earphone at a proper volume in case of damage to your hearing.
•Do not drag the earphone wire forcefully in case of breakage.
•The long use of earphone in environments of high temperature or high humidity can easily lead to earphone damage or shorter service life.
•Do not use the earphone while driving a car, riding a bike or walking on the road in case of traffic accidents.
•Keep your mobile phone out of children’s reach to preclude any danger.