2WD Smart Arduino Car Robot Speed Encoder Battery Box For Secondary School Science

Secondary School Science Kit 2WD Smart Robot Car Chassis Kit Speed Encoder Battery Box

Description:

Secondary School Science Kit 2WD Smart Robot Car Chassis Kit

1.Mechanical structure, easy to install.

2.This car has tachometer encoder.

3.Can be used for distance measurement, velocity.

4.Can use with other devices to realize function of tracing, obstacle avoidance, distance testing, speed testing, wireless remote control.

5.Gear Motor reduction radio: 1:48.

6.Size: 22cm x 14.7cm, wheel size: 7cm x 7cm x 2.6cm.

7.Note: motor power supply is 3V~6V.

Package:

Different package at optional:
1. Retailing Package:Anti-static bag
2. Bulking Packing:Plastic Bag Package
3. Retailing Box package design according to your requirement( Order > 3000PCS)

Competitive Advantage:

1. Convenient & Friendly Customer Service
2. Low Prices Direct From Factory Suppliers
3. Fast Delivery Around the World.
4. High Quality With Global Standards.
5. 1 Year Factory Warranty
6. Safe Shipping Way and Payment

FAQ:

1. What is the delivery time?
Normally, 1-5 workdays after payment; Special requirement orders, delivery time is negotiable.

2.If the products can’t work after receiving it,what should I do?
We will replace new items for you at once and then we make the judgement for the issue.

3.If the products don’t meet my demand after I received it,can I return it?
Yes,no problem.You can return back to us, we will refund your full payment.

4.what is the warranty?
1-3 months to replace new items for free, 1-2 years repairing free according to different products.

5.Do you accept OEM design?
Yes,we do.We can design according to your requirement.

6.Are you a manufacturer?
Yes,we are.