5200mAh Power Bank with Virtual Laser Projection Bluetooth Keyboard

Built-in 5200mAh higg capacity rechargeable battery can charge a typical smart phone and tablet PC for 3 times, LED Battery Indicator displays the power availability.Aluminum unibody finishing and stylish design persuade asthetic beauty, Ultra-portable, compacr, only 180G wight.

More details

YDOO-CL4

New product

$44.00

Add to wishlist

Features

  • Multi-touch Mouse  
  • Voice Reading   
  • Bluetooth Speaker  
  • Keyboard Input

Color:  Silver / Blue / Purple / Gold

Item type

Power bank + Virtual projection Keyboard

Modle

YDOO-CL4

Keyboard light source

Red laser diode

Keyboard layout

Approx.19mm incline,full-sized QWERTY layout

Projection keyboard location

Approx.100mm from keyboard device

Required projection surface

Non-opaque flat surface

Detection rate

Over 350 characters per minute

Operation surface

Any opaque flat surface

Working temperature

Approx.-10~40/90%RH

Storage temperature

Approx.-20~40℃℃/~90%RH

Input DC charging power

Above 1.5A@5V-5.4V

External power source

USB ports,2A@5V

Battery capacity

Polymer rechargeable battery,5200mAH(Max)@3.7V

Battery working time

30 hours

Battery charging time

2 hours

USB interface

USB 1.1 and 2.0.USB HID Ver.1.0

Bluetooth

V3.0(class 2),HID Profile Ver.1.0

Frequency range

2402-2480MHz

Channel

79

Modulation

GFSK

Bluetooth Speaker Data

Short-term Maximum power

1.0Watts at short-term maximum power

Bass resonance frequency

500+/-10%Hz 1V at 1KHz at MODEL-210

Sound pressure level(SPL)

86±3dB at 2V/0.1M,at 1KHz at MODEL-210

Total harmonic distortion(THD)

<15% 600HZ-3kHz @ 2Vrms input at MODEL-210

Frequency range

F0-20KHz

Rub & Buzz

Sweeping sine wave from 200Hz to 3.5kHz at rated

Power(Section 2.3),There should not be ausible buzz and rattle.

Projection size

240(W)*100(H)mm

PowerBank:
Built-in 5200mAh higg capacity rechargeable battery can charge a typical smart phone and tablet PC for 3 times, LED Battery Indicator displays the power availability.
Ultra-portability:
Aluminum unibody finishing and stylish design persuade asthetic beauty, Ultra-portable, compacr, only 180G wight.
Efficient Data Input:
English QWERTY keyboard layout and Fast & accurate data input, Easy connection via Bluetooth or USB, Detection rate over 400 characters per minute.

No customer reviews for the moment.

Write a review

5200mAh Power Bank with Virtual Laser Projection Bluetooth Keyboard