One-Wheel Self Balancing Unicycle

Descriptions:
Product performance:
Battery: Grade A Lithium Battery
Power: 201 W-500W
Top Speed: 18km/hr
Range: 18 -35km depend on rider weight and road condiction
Apprecation Temperature: -10 to 40C
Charging Voltage: AC1 0 0-220V 50-60Hz
Charging time: 45-100mins
Maximum gradability: About 15 degrees
Components: Instruction, Traning Wheels, 1 year Warranty and Charger
Product Appearance:
Size: 450mm long, 385mmhigh, maximun thickness 160mm, minimum thickness 70mm.
Pedal Distance for the Earth: No load condiction of 112mm
Tire Size: 360mm in Diamete
Unit Weight: 9.8kg(Excluding training wheels)
Carton: 45*24.5*55Cm (GW 13 kg)

Protection Measures:
Slant protection: Are all around 45 degrees(when more than 45 degrees, the motor stop working)
Speed limit protection: More than 10km/hr(pedal front gradually raised to prevent further accelerate)
Low battery protection: Electricity about 10% remaining open(Pedal front-end sinks gradually began to slow)
Information Cue:
Power supply and error: Power switch LED(starting up LED always, protection LED Tiwnkle)
Power: The power indicator LED (greater than 85% when four bright. Along the power drop gradually extinguished)
Voice Prompt: Starting up beep prompt when the low battery protection continuous beep.
Applications:
Perfect tools instead of walking.
This is an awesome high tech products.
It is a new generation of energy-saving, environmental protection, portable means of transport.
Don't hesitate to buy this to your market, shops to increase your personal charming, short-haul travel is very convenient, you can replace bus and subway, this will surprise your guests, and your products will be much interested as we
A: Can you offer sample? What is your sample delivery time?
B: Sure, 2days for sample making and 3 days for express.

Communication with customers:
A: That is good.
A: Do you offer OEM/ODM Service? Can we do our own brand?
B: We have 9 years' Professional OEM Experience and we did good with our business partners.
A: How many days we can get our items?
B: 7-15days for production and 3-5 days for shipping.
A: Ok, thx, do it.