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  • Eachine H8 Mini Headless Mode 2.4G 4CH 6 Axis RC Quadcopter RTF (quadcopter mini)

    Description:
    Item name: Eachine H8 Mini RC Quadcopter
    Frequency: 2.4G
    Gyro: 6 axis
    Product size: 13.5*13.5*2.8cm
    Package size: 14.5*7.8*13.5cm
    Quadcopter weight: about 20g
    Product battery: 3.7V 150MAH
    Remote battery: 3 x AAA dry battery
    Charging time: 45mins
    Flying time: 5-7mins
    R/C distance: about 30m
    Flying distance: about 30m
    Color: black,white

    Features:
    With Headless Mode,there is no need to adjust the position of the aircraft before flying .
    One key return function makes it easily to find the way home.
    4 Channel which can do ascend, descend, forward, backward, left sideward, right sideward and rolling 360°
    It has a 6-axis gyro which makes for more stable flying and easy to control
    It can do 3D tumbling in four directions with 4 LED lights.
    Lightweight airframe with durability
    Battery protection

    Package Includes:
    1 x H8 Mini RC Quadcopter
    1 x Transmitter
    1 x USB cable
    1 x Screwdriver
    1 x Manual

  • HW7002 2.5CH Mini Remote Control RC Helicopter (Mini RC Helicopter Red)
    Description:
    Item name:
    2.5CH Mini Micro Remote Control RC Helicopter 
    Required Radio: 2.5 Channel
    Flight Time: Approx. 6 minutes
    Charging Time: About 20minutes
    Helicopter Battery: Rechargeable 3.7V 75mAh Lithium Battery(Included)
    Transmitter Battery: 4 x 1.5V AA Batteries (Not Included)
    Control Distance: 10-15meters
    Body Material: Plastic
    Color: White,Red,Yellow blue,Yellow Red
    Dimensions of the helicopter: 8 x 2.1 x 5.1cm (L x W x H)
    Weight of helicopter: 12 g
    Package Size:14 x 6 x20cm
    Package Weight:182g

    NOTE:2.5CH mini helicopter can not fly
     forward nor backward. 

    Features:
    Semi-micro size and light weight, easy to control
    High tenacity propeller, high efficiency, driving motor and surge power
    Flexibly control it by IR control function
    Charged by four 1.5V AA batteries
    It’s simple, sturdy construction is perfect for first-time pilots
    Good capability of anti-interference while remote controlling and feel fit of the transmitter
    Built in Gyroscope for extreme stability and precision(compare with 2CH RC Helicopter)
    With infrared function, it is advance and high-tech

    Package Includes:
    1 x Mini RC Helicopter
    1 x Transmitter

    1 x User Manual
  • Solar Powered Wooden Helicopter Toy (solar wood helicopter)
    Description:

    Material: real wood
    Solar panels to power: 0.15 w
    Size:150mm x 70mm x 85mm
     
    The fuselage is made by high grade lumber. The propeller consist of a solar polycrystalline silicon rubber encapsulation and electric motor. In sunshine, the solar cells turn solar energy into electrical energy and drive the motor so the propeller begins to spin. Speed of the propeller can change gradually according to intensity of light.
     
    Note:The Solar wooden helicopter itself is NOT going to fly in the sun.

    Package Includes:

    1 x Solar Power Wooden Helicopter

  • TEC1-12706 40x40mm Thermoelectric Cooler Peltier Plate 12V 60W (Peltier plate)

    Description: Thermoelectric coolers (TEC or Peltier) create a temperature differential on each side. One side gets hot and the other side gets cool. Therefore, they can be used to either warm something up or cool something down, depending on which side you use. You can also take advantage of a temperature differential to generate electricity.

    This Peltier works very well as long as you remove the heat from the hot side. After turning on the device, the hot side will heat quickly, the cold side will cool quickly. If you do not remove the heat from the hot side (with a heat sink or other device), the Peltier will quickly reach stasis and do nothing. We recommend using an old computer CPU heatsink or other block of metal to pull heat from the hot side. We were able to use a computer power supply and CPU heatsink to make the cold side so uncomfortably cold we could not hold our finger to it.

    Note: It is imperative that a heat sink is used on the hot side of the module. Running the module without one can cause damage to this part. If it’s too hot to comfortably touch, you’re in the danger zone!

    Features:

    • 40 x 40 x 3.6mm
    • lmax - 7A
    • Umax - 15.4V
    • Qcmax - 62.2W
    • Tmax - 69C
    • 1.7 Ohm resistance
    • 127 thermocouples
    • Max Operating Temp: 180°C
    • Min Operating Temp: -50°C

    Documents:



    Package includes:

      1 x cooler plate module(40mm x 40mm)

  • The World's Smallest Mini Solar Powered Toy Car (solar mini car)
    Description:
    This cool little solar car needs no batteries, just powered from the sun energy, can directly start the engine in strong sunlight and keep running fast.
    It is eco-friendly, energy-saving, specially-designed and fashionable, and without doubt, it is a perfect teaching aid for students, is a fun and educational way to learn about solar power.
    The solar cell generates electricity from sunshine that drives a miniature motor that turns the wheels. This little car can really move. The mini racer is small enough to take anywhere. The car will also work when close to a strong artificial light source.

    Feature:
    100% brand new.
    No Battery Required .Powered by Solar energy
    Amazing toy for Children
    Not suitable for kids under 3 years old.
    Size 30mm x 22mm x 15mm

    Packing:
    1 x Solar Powered Toy Car
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