Kallo
Kallo Ring
★★★★★★★★★★4.4 (1,190)
$209.99
A titanium fitness ring that tracks sleep without a wrist full of gadget.
- ✓Titanium, 2.5mm thick
- ✓Sleep, heart rate, temperature
- ✓7-day battery
- ✓Water resistant to 100m
Free delivery
3–4 days, or tomorrow with Express ($12.99)
Never charged
Payment is always simulated
