Used Oura Ring 4 Black Size 13 — Like New

Used Oura Ring 4 Titanium Black — Like New is a pre-owned smart ring in Like New grade with measured 0% scratches and excellent cosmetic condition. It includes a 12-month 2USE warranty, is priced at AED 649.00 VAT included, and comes with free delivery in the UAE. Delivery is next day in selected emirates and takes 2–3 days in the remaining listed emirates.

Used Oura Ring 4 Titanium Black — Like New

Used Oura Ring 4 Titanium Black — Like New is a pre-owned smart ring with a titanium build, Bluetooth Low Energy connectivity, WR100 water resistance, and sensors for heart rate, body temperature, blood oxygen (SpO2), and motion tracking. The black finish keeps the look understated for daily wear.

• Material: Titanium
• Battery life: Up to 192 hours
• Water resistance: WR100
• Connectivity: Bluetooth Low Energy
• Sensors: PPG heart rate, body temperature, blood oxygen (SpO2), accelerometer

Design and tracking

The titanium construction gives this ring a durable, lightweight everyday form factor. Its sensor set combines PPG heart rate monitoring, body temperature sensing, blood oxygen tracking, and an accelerometer, making it suitable for compact health, sleep, and activity tracking in a discreet wearable.

Battery and connectivity

The listed battery specification for this model is up to 192 hours. Bluetooth Low Energy supports efficient pairing with compatible devices, while WR100 water resistance adds flexibility for everyday use around water.

Condition

Grade: Like New. In practical terms, this unit presents very cleanly, with measured scratches at 0% and excellent cosmetic condition. This original pre-owned device has been tested, cleaned, and graded by 2USE, and the measurements shown here apply to this individual ring.

Warranty and returns

This device includes a 12-month 2USE warranty. The 12-month warranty covers hardware failure — not accidental damage. Returns are available for 7 days if the device does not match its stated grade.

Delivery

Free delivery is available in the UAE: next day in Dubai and Sharjah, and within 2–3 days in Abu Dhabi, Ajman, Ras Al Khaimah, Fujairah, and Umm Al Quwain.

See more used smart rings, browse the Oura collection, or read the device grades guide.