What’s in the box, and what are the specifications of the Kuno Ring 2?

Below you see what comes in the box with your Kuno Ring 2 and its main technical details, as listed in the user manual.

In the box

  • radio_button_unchecked Kuno Ring 2
  • battery_charging_full Wireless charging case
  • cable Type-C charging cable
  • menu_book User manual

Connection and app

Battery and charging

  • battery_full Battery: rechargeable lithium polymer battery of 14.5 to 21.5 mAh, depending on the ring size. The battery is not replaceable.
  • schedule Charging time: about 2 hours, with a power source of at least 5V 1A.
  • calendar_month Battery life: about 5 to 7 days of normal use. Read how to charge your ring.

Water and temperature

  • water_drop Water resistance: 5ATM. The charging case is not water resistant.
  • thermostat Operating temperature: from -10 °C to 52 °C (14 °F to 125 °F).

Counters on the ring

  • timer Activity time: up to 99 hours and 59 minutes.
  • local_fire_department Calories burned: up to 9999.9 kcal.
  • directions_run Running and walking distance: up to 999.99 km.

Warranty and use