Manual here: https://assets.kogan.com/files/usermanuals/KAASRRGD09A_KAASR…
Battery life | 4-5 days |
---|---|
Charging time | 1-1.5 hour |
Battery | 15mAh |
Connection type | Bluetooth 5.0 |
App | QRing |
Material | Stainless steel |
Measurement | Steps count, travel distance, Heart rate, blood oxygen, stress level, sport record and sleep |
IP rating | 5 ATM |
Dont know which "Colmi" Ring is it based on, R03 or R06 (which can be half the price from AliExpress).
Might be possible to link with the GadgetBridge app if you dont want to use the QRing app.
Also Kogan First can be trialed free for 14D to get this price.
Can also get sizing kit for $10 after which they provide a 10$ discount code to use for the ring itself.
There's no way anyone should rely on medical data from a rebranded Kogan product.