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Hyperkin Tetrimino Stack quick release band with 38mm 40mm adapters

Hyperkin

Hyperkin Tetrimino Stack Quick Release Band nintendo switch accessory 38mm 40mm

SKU CH-QTRR-08ANA GTIN 810007712857

A Tetris-themed quick-release watch band with 38mm and 40mm adapters for Apple Watch and Android smartwatches

  • Product typeArmband
  • Key featuresCompatible with Apple Watch via adapters
  • Quick-release design fits most smartwatches instantly
  • Includes 38mm/40mm adapters for Apple Watch
  • Officially licensed Tetris Tetrimino Stack artwork
  • Works with Android smartwatches and traditional watches

Tetrimino-licensed quick-release band

This Hyperkin accessory attaches to Apple Watch 38 mm and 40 mm cases using the included adapter and works with most Android smartwatches and traditional watches via quick-release spring bars. The design carries official Tetris Company licensing and features the recognisable Tetrimino stack artwork.

Fits 38 mm and 40 mm Apple Watch cases

The supplied S/M adapter secures the band to the smaller Apple Watch sizes while the quick-release mechanism lets you swap straps without tools. Builders who need a band for larger Apple Watch sizes or a different lug width will need another solution.

How it compares

Measured against everything we stock in Switch Controllers & Add-Ons, at today’s prices. Recalculated every night.

Price $21.99
Cheaper than about 54% of the 80 comparable items (median $22.99).

Specifications

Product
Brand nameHyperkin
Part numberGMHY7494TS
Product typeArmband
Size & build
Shipping weight0.45 kg
Package size197 × 57 × 19 mm

Questions about this item

How secure is the quick-release mechanism during active gameplay?

The quick-release band uses a spring-loaded pin system that locks into the watch lugs, and the included 38 mm and 40 mm adapters align the pins precisely so the watch stays attached during rapid arm movement.

Does the Tetrimino Stack silicone band trap heat against the wrist during long sessions?

The band is moulded from perforated silicone with ventilation channels that let air circulate, reducing sweat build-up even when worn continuously for several hours.

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