The Colour

09/11/2024

Rocoren 50,000mAh 22.5W Power Bank With Fast Charging 6 Ports USB + Type-C Powerbank With Flashlight

Price: 4200 BDT

ডেলিভারি চার্জ :
ঢাকা সিটি কর্পোরেশন এর ভিতরে (৬০ টাকা)
সারা বাংলাদেশ (১২০ টাকা )

Technical Specifications:

Capacity: 50,000mAh
Output: 22.5W Max (USB-A and USB-C)
Input: USB-C, Micro USB
Charging Ports: 3 (2 x USB-A, 1 x USB-C)
What’s in the Box:

Rocoren 50,000mAh Power Bank
USB-C to USB-A Charging Cable
User Manual
Ideal For:

Travelers who need reliable power on the go.
Heavy smartphone and tablet users.
Individuals preparing for emergencies or long outings.
This power bank is designed to keep you connected and powered up, no matter where you are.

Capacity：50000mAh/3.7V/185Wh
Batteries：Polymer Batteries
Support：PD3.0/QC3.0/AFC/FCP/SCP
Input：USB-C1/C2/C3：5V/3A；9V/2.22A;12V/1.67A
Micro：5V/3A；9V/2A;12V/1.5A
Output：USB-C1：5V/3A；9V/2.22A;12V/1.67A
USB-A1/A2 /A3/A4：5V/3A;9V/2A;10V/2.25A;12V/1.5A
Total Output：USB-C1+USB-A1+USB-A2+USB-A3+USB-A4:5V/3A

08/11/2024

Electronic Blood Pressure Monitor With Voice Function
ইলেক্ট্রিক ব্লাড প্রেশার মনিটর

Price: 1100 BDT

ডেলিভারি চার্জ :
ঢাকা সিটি কর্পোরেশন এর ভিতরে (৬০ টাকা)
সারা বাংলাদেশ (১২০ টাকা )

Specifications:
Brand: GearUP
Model: BPM-10
Display System: Liquid Crystal Display
Measuring Method: Oscillometric method
Measuring Range
Blood Pressure: 20~299mmHg
Pulse Rate: 40-200 pulse/minute
Accuracy
Pressure: within ±3 mmHg
Pulse Rate: within ±5% of readings
Auto Power-Off: 60 secs. no any operation
Battery Life: Around 250 operations
Operating Environment
Temperature: +5°C to +40°C
Relative Humidity: 15%-85% RH
Storage Environment
Temperature: -20°C to +50°C
Relative Humidity: 10%-95% RH
Arm Circumference Measurement Range: Approx. 22 to 32 cm
Power Source: DC6V; “AAA”type battery×4(LR6)
Dimensions: 125*147*61mm
Weight: About 360g(Not including batteries)
Clinical Accuracy
According to AAMI-SP10

03/01/2020

PenToolSolution
New way to enhance your product photo for ecommerce use

A complete solution for Web design, graphic design create and edit web element, ecommerce photo editing,

09/11/2017

For Successful Freelancer

When I decided to go independent, I did make a very strict rule about only working 50% for money and dedicating the other 50% to personal projects and other collaborations that I truly cared about. I can honestly say I’ve stuck to this plan so far, except that instead of 50/50 it’s been more like 80/80. And yet, there is no stress. I quite enjoy everything I’m doing right now. Of course, when I’m done with current projects I’ll take a month off. Knowing that you can do that, is in itself, half the reward, and the main reason to be freelancing after all

08/11/2017

Important for Freelancer (part-1)

You have to realize nothing is personal and when your client hands you the project, it’s basically their baby, and you need to handle it carefully and try to understand how much power they’re giving you. You need to use that power to only make the project better, not to make that piece in your portfolio better.

03/11/2013

Bangladesh won by 4 wickets (with 4 balls remaining)