Display brand "KEY TO COMBAT" (Abbreviation: KTC) will offer all models at special prices to coincide with Amazon Prime Day, held from July 7, 2026, 0:00 to July 13, 23:59.

Gamers, creators, and remote workers alike—everyone has different demands for their monitors. Since its establishment in 1995, KTC has pursued display technology for over 29 years, with the philosophy of "The Aesthetics of Technology," and has made it its mission to provide competitive specs at lower prices. Please experience its potential during this Prime Day.

Professional Gaming Monitor "MASTER" Series

The flagship of this series, the "27M1 MAX" (Flat 27, 4K@160Hz & FHD@320Hz Dual Mode), is usually 47,481 yen, but with coupon code "05PRD777" applied, it becomes 45,107 yen. This is a single unit that can instantly switch between the detail of 4K and the extreme smoothness of FHD. Additionally, the MiniLED-equipped "M27P6" (4K, 160-320Hz, HDR1400 compatible) is available for 64,962 yen. The overwhelming contrast expression created by HDR1400 offers a truly next-level visual experience.

Professional Gaming Monitors

Model

Specifications

Sale Price

5% off code

Final Price

27M1 PRO

Flat 27, QHD, 240Hz, HDR400 compatible, adjustable

28,481

05PRD777

27,057

27M1 MAX

Flat 27, 4K@160Hz & FHD@320Hz, HDR400 compatible, adjustable

47,481

05PRD777

45,107

25M1

Flat 24.1, FHD, 400Hz

43,979

05PRD777

41,780

MiniLED Gaming Monitors

Model

Specifications

Sale Price

5% off code

Final Price

M27P6

Miniled, Flat 27, 4K, 160-320Hz, Dual Mode, HDR1400 compatible, adjustable

68,381

05PRD777

64,962

M27T6

Miniled, Flat 27, 2K, 180Hz, HDR1400 compatible, adjustable

38,931

05PRD777

36,984

M27U6

Miniled, Flat 27, 4K, 72-144Hz, HDR1000 compatible, adjustable

37,981

/

37,981

High-Performance & Gaming Monitor "H" Series

The pinnacle of cost performance is here. The 27-inch WQHD 200Hz "H27T6" is 24,349 yen, and the 300Hz "H27E6" is 30,980 yen. The entry-level 24.5-inch FHD 180Hz "H25T7" is 14,980 yen—these prices for this performance are truly worthy of the name "Best Value Brand."

High-Performance Monitors

Model

Specifications

Sale Price

5% off code

Final Price

H27P6

Flat 27, 4K@160Hz & FHD@320Hz, HDR400 compatible, adjustable

42,731

05PRD777

40,594

H27T6

Flat 27, QHD, 200Hz, HDR400 compatible, adjustable

25,631

05PRD777

24,349

H27E6

Flat 27, QHD, 300Hz, HDR400 compatible, adjustable

30,980

/

30,980

H27E6S

Flat 27, QHD, 240Hz, HDR400 compatible, adjustable

25,980

/

25,980

U27T6

Flat 27, UHD (4K), 160Hz, HDR400 compatible

38,930

/

38,930

H27P3

Flat 27, 5K@60Hz & 2K@120Hz, HDR400 compatible

62,180

/

62,180

Gaming Monitors

Model

Specifications

Sale Price

5% off code

Final Price

H27T27S

Flat 27, QHD, 144Hz

16,979

/

16,979

H27T22C

Flat 27, QHD, 200Hz (OC 210Hz), HDR400 compatible, with speakers

22,180

/

22,180

H25T7

Flat 24.5, FHD, 180Hz

14,980

/

14,980

H25T7-3

Flat 25, FHD, 240Hz, HDR400 compatible, adjustable

18,031

/

18,031

H24F8

Flat 24, FHD, 180Hz (190Hz OC possible)

15,181

/

15,181

H24T7

Flat 24, QHD, 180Hz, adjustable

21,831

05PRD777

20,739

H24V27S

Flat 24, FHD, 144Hz

11,980

05PRD888

11,381

H24B9S

Flat 24, FHD, 144Hz

11,979

/

11,979

Curved, OLED, and High Refresh Rate Models

For ultimate immersion, the 1500R curved "H27S5" (WQHD@200Hz & HD@400Hz Dual Mode) is 25,631 yen. For those seeking the overwhelming expressive power of OLED, the "G27P6S" (27-inch OLED, QHD, 240Hz) is available for 60,855 yen. And the "H25X7" with 360Hz (400Hz OC possible) is 29,431 yen—a must-see for FPS players.

Curved Gaming Monitors

Model

Specifications

Sale Price

5% off code

Final Price

H34S18S

Curved 34, WQHD, 165Hz

35,131

05PRD777

33,374

H49S66

Curved 49, 32:9 / DQHD (5120x1440) / 180Hz / KVM / 90W Type-C power delivery

141,531

05PRD777

134,454

H27S17

Curved 27, QHD, 180Hz

22,482

/

22,482

H24S17P

Curved 24, FHD, 240Hz

14,980

/

14,980

H27S5

Curved 27, QHD@200Hz & HD@400Hz

26,980

05PRD777

25,631

H27S5C

Curved 27, QHD, 144Hz

20,980

05PRD888

19,931

OLED Gaming Monitors

Model

Specifications

Sale Price

5% off code

Final Price

G27P6S

Flat 27, OLED, QHD, 240Hz, adjustable

60,855

/

60,855

G32P5

Flat 32, OLED, 4K@240Hz & FHD@480Hz, HDR400 compatible

113,810

/

113,810

High Refresh Rate Gaming Monitors

Model

Specifications

Sale Price

5% off code

Final Price

H25X7

Flat 24, FHD, 360Hz (400Hz OC possible), HDR400 compatible

29,431

/

29,431

H25Y7

Flat 24, FHD, 300Hz (320Hz OC possible), adjustable

20,881

/

20,881

H27E22P

Flat 27, FHD, 280Hz

18,980

/

18,980

H24F7

Flat 24, FHD, 240Hz, HDR400 compatible

17,081

/

17,081

H27F7

Flat 27, FHD, 240Hz, adjustable

17,936

/

17,936

Office & MegaPad & Mobile Monitors

For those looking to increase work efficiency, the 27-inch QHD 100Hz "H27D9" is 18,981 yen. The ultra-lightweight 600g mobile monitor "H15F9" (15.6-inch FHD), which is also useful on the go, is an astonishing 7,581 yen with coupon code "05PRD888".

Office Monitors

Model

Specifications

Sale Price

5% off code

Final Price

H27D9

Flat 27, QHD, 100Hz

19,980

05PRD777

18,981

H27P27

Flat 27, UHD (4K), 60Hz

26,581

/

26,581

H24V27

Flat 24, FHD, 100Hz

10,978

05PRD777

10,429

H24T27

Flat 24, QHD, 100Hz

16,131

/

16,131

H32T13

Flat 32, QHD, 100Hz

24,979

/

24,979

H32D6

Flat 32, QHD, 100Hz (120Hz OC possible)

24,393

/

24,393

H32U6

Flat 32, UHD (4K), 60Hz

36,980

05PRD888

35,131

MegaPad Mobile Smart Monitors

Model

Specifications

Sale Price

5% off code

Final Price

A32Q7S

Flat 32, 4K, Google System

91,181

/

91,181

A32Q7 MAX

Flat 32, 4K, Google System

113,810

05PRD777

108,120

A27Q7

Flat 27, FHD, Google System

75,981

/

75,981

A25Q5

Flat 25, FHD, Google System

51,281

05PRD777

48,717

Mobile Monitors

Model

Specifications

Sale Price

5% off code

Final Price

H15F9

Flat 15.6, FHD, Fast IPS, Ultra-lightweight 600g, Black

7,980

05PRD888

7,581

H15F8

Flat 15.6, FHD, Fast IPS, Ultra-lightweight 600g, White

8,980

05PRD888

8,531

Limited Quantity, Limited Time - Don't Miss This Opportunity

For eligible models, apply coupon code "05PRD777" or "05PRD888" for an additional maximum 5% OFF from the displayed price. Excluding some models, all products come with a 3-year product warranty. Prime Day is an annual big sale. This is your chance to get the ideal unit at a special price for a limited time.

For details and purchases, please visit the official "KTC" store on Amazon.co.jp. Sales will end when stock runs out, so please consider your purchase early.

【About KTC (KEY TO COMBAT)】 Established in Shenzhen in 1995. With over 6,000 employees and more than 1,000 R&D engineers, we produce cutting-edge displays. Upholding "The Aesthetics of Technology," we have gained support from users worldwide with products that combine high specs and low prices.

▼Inquiries Regarding This Matter

Company Name: Headquarters Shenzhen KTC Technology Co., Ltd. / Japan Business Division KTC Technology Japan Co., Ltd.

Official Website: https://jp.ktcplay.com/

KEY TO COMBAT Amazon Store: https://amzn.to/4baK5sm

Contact: Kitty

Email: [email protected]

After-Sales Service: [email protected]

▼Social Media

X (formerly Twitter): https://x.com/ktc_jp_gaming

Instagram: https://www.instagram.com/ktc_jp_gaming/

YouTube: https://www.youtube.com/@keytocombat

FACT BOX

  • Source: PR TIMES
  • Category: セール
  • Organizations: KTC / Amazon