Mini Alarm Clock Bluetooth Recording Repeater Speaker Shock Bass HIFI Music Player Support FM TF USB

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Features:

Material: Plastic
Power Source: Li-ion Battery / DC5V
S/N Ratio: 83dB
Frequency Response: 100-20KHz
FM: 87.0-108.0MHZ
Bluetooth Version:4.2
Transmission Distance: 10m
Rated Power: 3-7W
Charge Time:5-6h
Play Time: 8-20h
Standby Time: 168h
Battery Capacity: 3600mAh, 3.7V
Supports Micro SD/TF card, USB disk, FM, etc.
Supports line in function, receiving the audio source from MP3, MP4, PC, Notebook, Phone, etc.
Supports USB2.0 high speed transmission, fully compatible with USB1.1.
Function Buttons: on/off, menu, previous song, next song, play/pause, volume control
Size: 100*90*100mm
Color: Grey, White

Package Included:

1 x FM Radio MP3 Speaker
1 x USB Cable
1 x Audio Cable
1 x Manual

ALFAS 10" Man-power Scooter Skate Board Shock Proof Anti-slip Pedal Foldable Aluminum Alloy Scooter For Adult

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Specifications:

Brand	ALFAS
Material	Aluminum Alloy
Max Load Bearing	100KG
Height	108cm
Length	94cm
Tire Size	10inch
Pedal Width	13.5cm
Weight	7370g

Features:

1. Mechanics wheel.

2. Handbrake system.

3. Built-in shock absorber.

4. Good quality aluminum alloy.

5. Anti-slip design.

6. Solid tires.

 

Package Included:
1 × Scooter

1 × Manual

1 × Accessory set

ALFAS 250W 15km/h Electric Skateboard Scooter Remote Control Longboard 7-layer Maple Board Shock Proof Board

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Specifications:

Brand	ALFAS
Material	7-layer Maple Board
Color	Orange
Body Height	11cm
Chassis Height	5cm
Tire Type	PU Solid Tire
Wheel Size	70x51mm
Battery Life	10km
Max Climbing Angle	10°
Max Load Bearing	120KG
Motor	250W Permanent Magnet Motor
Motor Rotating Speed	2500r
Power Supply	24V 2.2AH 18650 Lithium Battery
Charger	AC110-240V 50-60Hz
Control model	2.4G RF Technology
Charging Time	About 2 h

 

Features:

1. 2.4G Wireless Remote Control four wheels Electric Skateboard with cool fashion design.

2. Safe batteries: 24V 2.2AH 18650 lithium battery, more durable to use.

3. 250W motor, Powerful driving force and stable working, long service life.

4. Elastic structure to prevent the battery and electronic components from being damaged when the board is bent.

5. High strength aluminum alloy bracket to prevent oxidation, corrosion resistance.

6. High Elastic PU big wheel(70mm), high rebound, special electric wheel.

7. No slip surface technology, wear resistance, not easy to sand.

8. Easy to use and practice, perfect for skating on the smooth road outdoors.

Package Included:

1 × Electric Skateboard

1 × Remote Control

1 × Charger

1 × USB Cable

1 × Tool

1 ×  User Manual

TS100 Intelligent Shock Absorption Metal Robot Tank Chassis Car Kit Golden Color/Dual Motor

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Features:

1. Reserve the space for 9g, MM95, MM96R gear;

2. Reserve for the installation holes for UNO R3 and NodeMCU development board kit;

3. Reserve the space for robotic manipulator;

4. Design the LED light for the dark moving and brighten the light;

5. Add the 25mm and 37mm motor frame, can change the 4WD smart car;

6. The chassis can be bearing the weight is about below 5kg; we test the 2.3kg;

7. All the chassis are metal, excluding the track (plastic).

 

Specifications:
 

 - Chassis Material: aluminum alloy

 - Wheel Material: metal

 - Track Material: plastic

 - Product size: about 275*190*95mm(length * width * height)

 - Weight: about 1200g

 - Color: Golden

Motor Parameters:

 - Name:25mm gear motor

 - Output speed: 150±10%rpm

 - No_load current: 200mA (Max)

 - Stall current: 4500mA(max)

 - Stall torque: 9.5kgNaN

 - Rated speed: 100±10%rpm

 - Rated torque: 3000gNaN

 - Rated current: 1200mA (Max)

 - Noise :56dB

 - Working voltage: 9V

 - Outside Shaft Length: 14.5mm

 - Shaft End Play: 0.05-0.50mm

 - Screw Size: M3.0

 - Dia. Of Shaft phi 4mm, D3.5

 - Encoder: 2pulses/circle

 - Working voltage for sensor: 3-5V

 

Infos about product for your reference:

 

- Android Source code Download
- CarSet_20160115.apk: Download

- iOS APP: Download

- NodeMCU firmware: http://bbs.doit.am/forum.php?mod=viewthread&tid=208&extra=page%3D1

- ESPduino firmware: http://bbs.doit.am/forum.php?mod=viewthread&tid=253

- Metal wheels installation method: http://bbs.doit.am/forum.php?mod=viewthread&tid=215&extra=page%3D1

 

Package included:

 

1 set Chassis
2 x Driving wheels

10 pcs Bearing wheels
2 x DC motor
2 x Track(can be connected by any length with a needle.)
Several Screws