$299 · Sleep apnea monitoring / 12-day battery / No subscription · 2y 1m old
Review
Radar
Image credit: RingConn Gen 2 official studio product image
Editor's Verdict
The RingConn Gen 2 is the endurance and value champion of the smart ring world: its ultra-slim 2.0mm titanium profile packs a 10-to-12-day battery life (plus up to 150 days of off-grid recharges via its pocket charging case) alongside continuous SpO2 sleep apnea monitoring. Better still, every sleep, HRV, and stress metric in the RingConn app is 100% subscription-free for life across iOS and Android.
Alternatives
Matchups
Most positive review signal
“The RingConn Gen 2 pairs Screen-free 6.8mm ultra-thin, 2.0mm slim profile smart ring (sizes 6-14) hardware with dependable heart-rate and recovery analytics for iOS & Android via RingConn App ($0/mo — no subscription required) users.”
Wareable · 87
Most cautious review signal
TechRadar scored RingConn Gen 2 80/100.
TechRadar · 80
“The RingConn Gen 2 pairs Screen-free 6.8mm ultra-thin, 2.0mm slim profile smart ring (sizes 6-14) hardware with dependable heart-rate and recovery analytics for iOS & Android via RingConn App ($0/mo — no subscription required) users.”
Publisher score: 4.5/5 · 24mo ago
“Across structured interval workouts, outdoor GPS tracks, and overnight HRV logging, the RingConn Gen 2 proves a consistent performer with 10 to 12 days per charge + up to 150 days with portable battery charging case.”
Publisher score: 8.7/10 · 24mo ago
“At $299, the RingConn Gen 2 stands out for its aerospace-grade titanium alloy shell with medical-grade epoxy inner lining (2.0g-3.0g) build, ip68 (100m water resistance), and responsive Ultra-low-power MCU with on-ring AI sleep apnea monitoring performance.”
Publisher score: 4.5/5 · 24mo ago
Publisher score: 4/5 · 14mo ago
Publisher score: 4/5 · 24mo ago
RingConn Gen 2 Review
Source page · 14mo ago
RingConn Gen 2 review
Source page · 24mo ago
RingConn Gen 2 in-depth review: fitness tracking and sleep accuracy
“The RingConn Gen 2 pairs Screen-free 6.8mm ultra-thin, 2.0mm slim profile smart ring (sizes 6-14) hardware with dependable heart-rate and recovery analytics for iOS & Android via RingConn App ($0/mo — no subscription required) users.”
Source page · 24mo ago
RingConn Gen 2 review: should you buy this Smart Ring wearable?
“At $299, the RingConn Gen 2 stands out for its aerospace-grade titanium alloy shell with medical-grade epoxy inner lining (2.0g-3.0g) build, ip68 (100m water resistance), and responsive Ultra-low-power MCU with on-ring AI sleep apnea monitoring performance.”
Source page · 24mo ago
RingConn Gen 2 In-Depth Review: GPS & Optical HR Accuracy Analysis
“Across structured interval workouts, outdoor GPS tracks, and overnight HRV logging, the RingConn Gen 2 proves a consistent performer with 10 to 12 days per charge + up to 150 days with portable battery charging case.”
Source page · 24mo ago
RingConn Gen 2
