Yesido KB21 RGB Gaming Keyboard vs Yesido KB43 2.4G Wireless Combination Keyboard and Mouse
A side-by-side comparison of two of the best keyboard you can buy in Sri Lanka right now — The Yesido KB43 2.4G Wireless Combination Keyboard and Mouse is the cheaper of the two at LKR 6,999; the Yesido KB21 RGB Gaming Keyboard costs LKR 1,500 more. Both are genuine with warranty, and you order in seconds with cash on delivery.
update Live LKR prices — updated August 2026.
Yesido KB43 2.4G Wireless Combination Keyboard and Mouse
LKR 6,999 LKR 10,000
or 3 × LKR 2,613 with KOKO
At a glance
| KB21 RGB Gaming Keyboard | KB43 2.4G Wireless Combination Keyboard and Mouse | |
|---|---|---|
| Price | LKR 8,499 | LKR 6,999 |
| Discount | 43% off | 30% off |
| Warranty | 6 Months | 3 Months |
| Availability | In stock | In stock |
| Condition | Brand New | Brand New |
Which should you buy?
Choose the Yesido KB21 RGB Gaming Keyboard if…
- check_circle you'll pay LKR 1,500 more for its extra capability
- check_circle a longer warranty matters (6 Months)
- check_circle you want the fuller feature set on paper
- check_circle the bigger saving appeals (43% off RRP)
Choose the Yesido KB43 2.4G Wireless Combination Keyboard and Mouse if…
- check_circle you want to spend less — it's LKR 1,500 cheaper
Still can't decide? Our buying guides rank the full range, award by award.
Full specifications compared
| Spec | KB21 RGB Gaming Keyboard | KB43 2.4G Wireless Combination Keyboard and Mouse |
|---|---|---|
| Brand | Yesido | Yesido |
| Model | Yesido KB21 | Yesido KB43 |
| Product Type | RGB Gaming Keyboard | Wireless Keyboard & Mouse Combo |
| Connection | USB Wired | — |
| Keyboard Layout | 104 Keys | — |
| Keyboard Type | Membrane | Full-size keyboard |
| Backlight | RGB LED (Steady & Breathing Modes) | — |
| Cable Length | 1.5m | — |
| Material | ABS | — |
| Compatibility | Windows PC, Laptop, Desktop | Windows / Mac / Laptop / Desktop |
| Color | Black | — |
| Category | Keyboard | Keyboard |
| SKU | 4958 | 3387 |
| Warranty | 6 Months | 3 Months |
| Connection Type | — | 2.4GHz Wireless |
| Receiver | — | USB Nano Receiver |
| Mouse Type | — | Optical wireless mouse |
| Usage | — | Office, home, school, workstation |
Keep comparing
Frequently asked questions
Which is better, the Yesido KB21 RGB Gaming Keyboard or the Yesido KB43 2.4G Wireless Combination Keyboard and Mouse? expand_more
The Yesido KB43 2.4G Wireless Combination Keyboard and Mouse is the cheaper of the two at LKR 6,999; the Yesido KB21 RGB Gaming Keyboard costs LKR 1,500 more. Pick the Yesido KB21 RGB Gaming Keyboard if you'll pay LKR 1,500 more for its extra capability. Pick the Yesido KB43 2.4G Wireless Combination Keyboard and Mouse if you want to spend less — it's LKR 1,500 cheaper. Both are 100% genuine and supplied with warranty by DreamTek.
What's the price difference between the Yesido KB21 RGB Gaming Keyboard and Yesido KB43 2.4G Wireless Combination Keyboard and Mouse? expand_more
The Yesido KB21 RGB Gaming Keyboard costs LKR 1,500 more — LKR 8,499 vs LKR 6,999 for the Yesido KB43 2.4G Wireless Combination Keyboard and Mouse. Prices are in LKR and updated August 2026.
Can I pay for either in installments? expand_more
Yes. KOKO splits either into 3 payments — about LKR 3,173 each on the Yesido KB21 RGB Gaming Keyboard, or LKR 2,613 on the Yesido KB43 2.4G Wireless Combination Keyboard and Mouse. Those amounts include KOKO's 12% plan fee, so a KOKO order totals 12% above our cash price; cash on delivery and bank transfer cost the listed price.
Is cash on delivery available for the Yesido KB21 RGB Gaming Keyboard and Yesido KB43 2.4G Wireless Combination Keyboard and Mouse? expand_more
Yes — cash on delivery is available in most areas of Sri Lanka, so you can check either phone before you pay. We also accept bank transfer and KOKO installments.
Where can I buy the Yesido KB21 RGB Gaming Keyboard or Yesido KB43 2.4G Wireless Combination Keyboard and Mouse in Sri Lanka? expand_more
Order either from DreamTek in one step — name, phone and address — and we deliver island-wide from our Ja-Ela store — typically within 1–5 business days, with a Colombo pickup option too.