Electric Razor Cordless Men's 3D Rotary electric shaver for men Rechargeable Beard Trimmer Aesfee

description for electric shaver for men

Aesfee AF-809 Triple Blade mens Electric shaver/Electric Razor,beard clipper

Features for the Aesfee AF-809 Triple Blade mens Electric shaver/Electric Razor,beard clipper

 

 

a: When plugging in the adapter to charge, the battery on the digital tube screen can use the time “MINUTES LEFT” and the power plug is long. During the charging process, the digital symbol scrolls from bottom to top at a frequency of 2 seconds, with the charging time. The increase of the digital tube display number also increases, until the battery is fully charged, the digital tube displays "60" and no longer scrolls, and the plug symbol is extinguished, the digital tube and the usable time "MINUTES LEFT" are bright until the user removes The adapter goes out after 5 seconds and all displays go out to sleep mode;
b: When the switch is used and discharged, the battery on the LED digital tube screen can be used for a long time “MINUTES LEFT”. During use, as the usage time increases, the number displayed on the digital tube screen also decreases. When the battery can be used for 5 minutes, the plug symbol on the digital tube screen will continue to flash at a frequency of 1 second and 2 times, indicating that the battery is low and reminding the user to charge; after the battery is discharged, the digital tube display “00” And with "MINUTES
LEFT" and plug symbol flash at the same time, shut down into sleep mode after 5 seconds
c: When the product is used for a long time (after 15 minutes of total shaving), the internal hair supply of the cutter head is too large, the program controls the faucet symbol of the machine to light up and flashes at a frequency of 1 second, prompting the user to clean. This product;

d: When the product is stuck due to excessive accumulation of load in the cutter head, load short circuit, etc., causing the load current to reach 2500 mA, the program controls the machine to enter the stall protection mode and shut off the load. The faucet symbol and “!” flash simultaneously at a frequency of 1 second, and after 5 seconds, all displays are turned off to enter sleep mode.
e: Travel lock: When you are traveling, press and hold the switch for 3 seconds to lock the product, and the trip on the digital tube screen
The line lock symbol flashes at a frequency of 1 second and 2 times, and after 5 seconds, all displays are turned off and enters the travel mode. In this mode, the leakage current of the whole machine should be less than 10uA;
In the travel mode, press the switch, it can not be turned on, and the travel lock symbol is displayed (others are not displayed), reminding the user that the unit is locked, and extinguished after 5 seconds;
In the travel mode, press and hold the switch for 3 seconds, the travel lock symbol on the digital tube screen lights up, and the digital symbol is 3
The seconds display from 3 to 1, while exiting the travel mode and powering up, the user can use it directly.
(2) Charging and overcharge protection
The charging process adopts the first constant current and constant voltage charging mode commonly used in lithium batteries, and the charging is completed within 1h, and the constant voltage is set at 4.2V±0.05V;
After the adapter is plugged in, the program detects the battery. When the battery voltage is below 3.0V, the program control circuit trickle charges the battery. The trickle charge current is set to 10% of the constant current charging current. When the battery voltage rises by 3.0V. After the above, it will be transferred to constant current charging;
When the battery voltage is between 3.0 and 4.05V, the chip program control circuit charges the battery with constant current. When the battery voltage reaches 4.05V, it changes to constant voltage charging. During the constant voltage charging process, the battery voltage is continuously detected. When the battery voltage is used. When the 4.2V is reached, the battery is stopped. If the adapter is always connected and the battery voltage drops back to 4.05 and below, the program should be able to restart the battery to replenish the battery.
(3) Temperature protection
During the charging process, if the battery and the circuit board are overheated due to the battery life or the internal resistance is increased and the ambient temperature is too high, the chip program should control the charging current and reduce the charging current to achieve the purpose of lowering the temperature; when the battery life reaches or When the internal resistance rises and the temperature rises and falls, and the temperature continues to rise to 55 °C, the program controls the charging to terminate, stops charging the battery and enters the temperature protection state, and restarts the charging when the temperature falls below 45 °C.
(4) Discharge, over discharge, low battery, load short circuit, overload, stall protection
During use and discharge, the chip program control circuit outputs a constant voltage of 3.7V ± 5% to the motor load, and simultaneously detects the battery voltage and discharge (load) current;
During the discharge process, when the battery voltage is lower than 2.8V, the chip program controls to turn off the load circuit and enter the over-discharge, battery low-power protection, and the "00" of the digital tube screen is simultaneously with the "MINUTES LEFT" and the plug symbol. Blinks and turns off to sleep mode after 5 seconds.
During the use and discharge process, the chip program should detect the load current. When the load is too large due to the accumulated load in the tool head, the load is too heavy, the load circuit is short-circuited, the motor is stuck, or the motor is stuck due to other reasons.
At 2.5A, the chip program controls the local stall protection mode and turns off the load circuit. At this time, the faucet symbol and “!” flash simultaneously at a frequency of 1 second, and after 5 seconds, all displays are turned off to enter sleep mode. When the load is short-circuited, the motor is stuck, etc., the problem cannot be restarted.
Other protective measures according to conventional protection measures for lithium batteries

 

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Company Information

1.Strong R&D support

We have a strong R & D team with rich experience in the filed of AV products,wireless products  Fully possess the capability to do 2D design, 3D design, prototype, and so on.

2.Complete Facilities

Having own plastic injection center for doing all the injections by ourselves;

With coating and printing workshop for plastic coating, UV, and silk or pad printing;

Possessing advanced testing equipments for strict quality control & new product development; 

With package sealing machines and ultrasonic machines.

3.10 Years of Experiences

Since the establishment, in 2003, we have been dedicated to providing customers with customer satisfaction oriented OEM & ODM services 

and specialized in designing, manufacturing and marketing medium and usb charger car charger, mini usb charger  and so on.

4.Long Term Supply Chain

Pad printing Possessing advanced testing equipments for strict quality control & new product development 

With package sealing machines and ultrasonic machines.

1.How could I get samples for electric shaver?  

We can provide samples if you have?a Fedex or DHL account or other courier freight collectable account

 and agree?to pay the courier freight.or,you send us the samples charge together with the courier cost by T/T.

2.How much the courier freight will be for the samples?         

Courier freight depends on the quantity, weight and carton size and your area.

3.How can I get your price list?         

Please send us your email or fax for our price list and order information. 

4.Can we have our logo or company name to be printed on your products or the package?           

Yes, you can. We can print your Logo and company name etc in our products by silk screen printing 

according to your artwork design, and the minimum quantity for silk screen printing is 2000 units per logo.

 You can send us the artwork by email in JPG, TIF, AI, EPS, TIFF or Corel Draw formats.

5.What's your usual payment term for orders?        

We accept terms of T/T in advance or L/C at sight, and T/T preferable under US$20,000. 

6.Is there other payment method available?       

Yes, we accept paypal payment for transaction below USD 2000.00. 

7.How can we become your sole distributor?        

If you can sell our products USD20,000 to USD50,000 per month, you could be one of our distributor in your city or area; 

If you can sell our products worth more than USD50,000 per month, you could be our sole distributor in the country.