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Quick Details

  • Power Source: Battery
  • Type: Ventilation Fan
  • Installation: Pedestal
  • Material: Plastic, ABS+plastic
  • Certification: CE, EMC, RoHS, UL
  • Power (W): 4.5
  • Voltage (V): 5
  • Brand Name: LDB
  • Model Number: ST-F30
  • Place of Origin: Guangdong, China (Mainland)
  • led light: Yes
  • Color: blue,pink
  • Battery from: usb port
  • Power supply: 2W
  • input: 5v/2A
  • Size: 107*85*27mm
  • Fit for: computer,powerbank,usb port supply
  • Name: Fill flash led light usb small fan beauty min fans for smartphone

Packaging & Delivery

Packaging Details pakeage for shipping
Delivery Time 1-3days

Fill flash led light usb small fan beauty min fans for smartphone

Product Description

 Mini fan function characteristics:

  1. In pieces LED lighting function.
  2. Three gear speed, according to your need to debug a suitable own air volume.
  3. 4 Pieces with 5w brushless motor industrial fan(4 inches), big air volume is long life
  4.  Battery compartments for can tear open outfit strcture, convenient for the user to maintain and replace the battery.
  5. Mixer adopt international standards of 18650/3.7v/1200mah larger-capacity lithium batteries for very long.with time and strong power output.
  6. USB charging,charging time about 3hours.
  7. Blowing time:about 2 hours,2 l about 4 hours, 3 file about 8 hours.

 

Packing Materials:

  • Gross weight : 12kg
  • Packing : 80PCS
  • Packing size : 58.9*45.6*35cm
  • Products :silver or oem

 

The characteristics of the fan:

A.Ultra-quiet design(chose high quality brushless dc motor, safety and energy saving, ensure that use for a long time,longer service life)

B.High quality blade, the smaller resistance, energy conservation and environmental protection.

C.Send spiral wind, blowing abandon comfortable easily.

 

The scope of application:

  • Students in class and outdoor activities
  • Travel,by car,waiting
  • Factory power outages, overhaul, go out work
  • Air conditiontiong indoor ventilation, office, laptop computer, tablets, smart phones, enjoying the cool wind , for cooling equipment
  • Park, outdoor fishing, mountain climbing, take a walk

 

 

A switch directions for use:

  • The positive itself +, battery anode outward-
  • Switch on the tail, switch function joan switch is a switch function.

Circuit board instructions

  1. Our flashlight to adopt advanced technology of voltage stability constant current, can effectively solve the LED flashlight for voltage constant current requirements.
  2. Special tips: a,do not use the overpressure, not more than 4.2v voltage b. batteries are roots in the front, not the inverted, otherwise will burn plate. c. pay attention to control the flashlight temperature change, guarantee the cooling .d. non-professional worders do not open the circuit board
  3. Warranty details: opened or processed pcb no longer warranty scope.
Photo Show

 

Company Information

Shenzhen Leaderbang Electronic Co., Ltd. set production and research eliminated wireless  technology enterprises, the company since its initial establish an independent R & D team, adhering to focus on science and technology, will facilitate future company philosophy, and gradually formed a research and development teamcore sales team as the backbone to produce production line based enterprise architecture. Annual investment of millions of R & D funding, the sales team of 20 people, the production staff of over 200 people.Products related to mobile phones, computers, electronics, communications, digital, car, home, and many market.

 

 

FAQ

  1.Are you a factory or trading company?
We are a factory and manufacturer .

2.How can I get some samples?
We are honored to offer you samples, please send us your request.

3.How does your factory do regarding quality control?
Our factory complies with SGS GMP quality control and ISO9001 management standard. All products are strictly inspected from material incoming to shipment, defective rate is under 0.1%.

4. Is your power bank safe to use?
Sure, the inside circuity is professionally researched and developed by our experienced engineer team. Inside cells are UL approved. Housings can be made flame resistant depending on customer requirement.

5. What about your OEM & ODM policy?
We accept both OEM and ODM, we have our experienced R&D team to deal with your request.
OEM logo on products needs MOQ of 200pcs without additional cost.
OEM logo on package needs MOQ of 1000pcs without additional cost

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China (Mainland)
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51 Transactions 20,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $55,000
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