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Smart Rings

Shop smart rings in NZ for discreet health, sleep, activity, and recovery tracking without a screen on your wrist. Compare wearable rings from Oura, Ryze, Samsung, and Ultrahuman across sizes, finishes, and compatible health platforms.

Gold Oura Ring 4 with sensor band - Smart Rings at Tech Supply Shed NZ
Oura Ring 4 Size 6 Gold
Titanium Ultrahuman Ring AIR with inner sensors - Smart Rings at Tech Supply Shed NZ
Ultrahuman Ring AIR Titanium
Silver Samsung Galaxy Ring with dark inner sensor band - Smart Rings at Tech Supply Shed NZ
Samsung Galaxy Ring Titanium Silver

Top Brands in Smart Rings

Oura: Oura Ring 4 models focus on sleep, activity, heart rate, and recovery insights. Compare sizes and finishes for the right fit.

Ryze: Ryze rings offer wearable health and activity tracking. Check each model for measurements, app compatibility, sizing, and accessories.

Samsung: Galaxy Ring models integrate with the Samsung health ecosystem. Check phone compatibility and available sizes before ordering.

Ultrahuman: Ring AIR models track movement, sleep, and recovery signals. Compare finishes and use a sizing kit where available.

Why Shop Smart Rings at Tech Supply Shed NZ?

Compare a broad selection of sizes, colours, materials, and health platforms. Review tracking features, battery life, subscriptions, phone compatibility, and fit before choosing a ring.

Explore Health & Wellbeing, Smart Watches, and Massagers.

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Black smart ring with internal sensor components visible in a cutaway view. Black Ultrahuman smart ring with sizing steps shown on a product infographic.
Ultrahuman Ring AIR Aster Black
$648.68
Silver smart ring with black sensor band and gold-toned contacts on display. Smart ring with phone app setup steps shown on a smartphone screen.
Ultrahuman Ring Air Silver
$648.68
Titanium smart ring close-up with sensor module and illuminated status light Titanium smart ring with phone setup screen for pairing and ring configuration
Ultrahuman Ring AIR Titanium
$648.68
Matte grey smart ring with open sensor window, side view Matte grey smart ring, size kit and app setup steps
Ultrahuman Ring AIR Matte Grey
$648.68
Bionic gold smart ring with black interior and visible sensor module Bionic gold smart ring shown in a sizing steps layout
Ultrahuman Ring AIR Bionic Gold
$648.68
Ultrahuman ring sizing kit with black numbered size rings, 05–14 Open ring sizing kit tray with black sizing rings labeled 05–14
Ultrahuman Ring Air Sizing Kit Swatch
$1.00
Black ring sizing kit tray with numbered ring bands, sizes shown Black ring sizer with separate numbered ring bands, sizes around 5–15
Samsung Galaxy Ring Sizing Kit
$1.00
Black charging case with front LED indicator and logo on top Black charging case with side opening, LED light, and top logo
Ryze Element Charging Case Black
$69.92
Smart ring sizing kit with six dark plastic sizing rings and base insert Plastic ring sizing kit box with six black rings labeled Size 8 to Size 13
Ryze Element Sizing Kit Plastic Rings
$1.00
Ryze Element smart ring in black with red interior accent, curved edge view Black smart ring, top-down view with smooth outer bezel and inner opening
Ryze Element Smart Ring Size 11 Black (No Part Number)
$266.87
Gray Oura Ring charging dock with circular cradle and cable connector Gray charging dock base with raised ring cradle and indicator dot
Oura Ring 4 Charging Dock
$129.93
Light blue ceramic smart ring with metal sensor band and side indicator windows Light blue ceramic smart ring, circular top view with reflective metal sensor band
Oura Ring 4 Ceramic Tide
$447.78
White ceramic smart ring with raised sensor windows and brushed metal outer rim White ceramic smart ring band shown from above with a smooth inner opening
Oura Ring 4 Ceramic Cloud
$447.78
Midnight ceramic smart ring with sensor window on a polished silver band Midnight ceramic smart ring, flat view of dark blue outer band and silver interior
Oura Ring 4 Ceramic Midnight
$447.78
Oura Ring 4 smart ring with dark stealth finish and illuminated sensors on the bezel Stealth smart ring, angled view of dark bezel with sensor windows and soft glow
Oura Ring 4 Stealth
$397.80
Gold smart ring with silver sensor bezel and glowing indicator LEDs Angled view of gold smart ring with silver inner rim and sensor windows
Oura Ring 4 Gold
$447.78
Petal-lavender ceramic smart ring with chrome band and sensor openings Petal-lavender ceramic smart ring shown from the side
Oura Ring 4 Ceramic Petal
$447.78
Oura Ring 4 black smart ring with silver band and visible sensor lights Oura Ring 4 black smart ring with silver inner band and glowing sensor modules
Oura Ring 4 Black
$397.80
Rose gold Oura Ring 4 smartwatch ring with illuminated sensor dots Rose gold Oura Ring 4 with side view of metal bezel and sensor windows
Oura Ring 4 Rose Gold (Oura Ring 4)
$447.78
Brushed silver smart ring with sensor windows and side charging contacts Brushed silver smart ring angled view, showing recessed sensors and glowing indicators
Oura Ring 4 Brushed Silver
$397.80
Oura Ring 4 sizing kit: round numbered ring sizer inserts 1–15 on tray
Oura Ring 4 Sizing Kit
$19.98
Silver smart ring with recessed sensors and glowing indicator lights along the band. Silver smart ring angled view, showing dark sensor modules and a glowing light.
Oura Ring 4 Silver (Part Number)
$397.80

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