# Acmoy Smart Ring AC01, Gold, Size 10

Gold Size: Acmoy Smart Ring AC01 is a screen-free Bluetooth wearable for health and activity tracking. It lists heart rate, blood oxygen, stress, sleep, and step metrics, with a charging case in the stated package. The listing calls for sizing before purchase and gives different battery-duration claims for regular use and standby.

- [Original product page](https://best-deals.pro/product/acmoy-smart-ring-ac01-gold-size-10)
- [View offer](https://best-deals.pro/visit/acmoy-smart-ring-ac01-gold-size-10)
- Market: US
- Language: en-US
- Currency: USD
- Brand: Acmoy
- Model: Smart Ring AC01
- Price: 41.64 USD
- Previous price: 54.99 USD
- Discount: 24%
- Price checked: 2026-11-14T06:23:10.842Z
- Rating: 4.2 / 5
- Reviews: 99

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## At a glance

- Screen-free design connects to a phone over Bluetooth for syncing and viewing tracked information in the app.
- Listed measurements include heart rate, SpO2, stress, sleep duration, and steps.
- The listing claims 3-5 days of regular use and 5-7 days in standby, while its specification table separately states 5 days.
- The manufacturer claims IP68 water resistance and also lists a 30 meters water resistance depth.

## Pros

- A screen-free ring keeps tracking hardware in a compact wearable form without a display to check during the day.
- The stated tracking scope covers sleep, activity, heart rate, blood oxygen, and stress in one device.
- The listed kit includes both a portable charging case and a charging cable.

## Cons

- No onboard GPS is listed, so the ring is not presented as independently recording location.

## Specifications

### Identity
- Brand: Acmoy
- Model: Smart Ring AC01
- Color: Gold
### Display and video
- Screen technology listed: Screen-free
### Connectivity and compatibility
- Wireless connection listed: Bluetooth
- Operating systems: Android 8.0+, Apple iOS 10.0+, HarmonyOS
- Compatible devices: Smartphone, Tablet
### Tracking and activity
- Metrics measured: Blood Oxygen \(SpO2\), Heart Rate, Sleep Duration, Step Count, Stress
- Special features: Activity Tracker, Custom Activity Tracking, Cycle Tracking, Daily Workout Memory, Multisport Tracker
- Sports listed: Fitness, Multi-Sports, Running, Swimming, Yoga
- GPS: No GPS
### Power and battery
- Battery life listed: 5 days
- Battery capacity: 20 milliamp\_hours
- Battery type: Lithium Ion
- Charging time: 1 hours
### Dimensions and installation
- Form factor: Round
### Materials and protection
- Water resistance listed: Waterproof
- Water resistance depth: 30 meters
- Waterproof rating: IP68
### Computing specifications
- Storage listed: 4 MB
- RAM listed: 64 KB
### Warranty
- Warranty type: Limited warranty
- Warranty description: 1 Year Manufacturer

## Before you buy

- Sizing is important for fit and sensor contact. The listing recommends a separate Acmoy sizing kit and wearing a sizing ring for 24+ hours before choosing a size.
- The battery claims are inconsistent: the specification lists 5 days, while feature text claims 3-5 days in regular use and 5-7 days in standby. The 30 meters depth claim and IP68 rating are also stated separately without clarifying their relationship. Blood oxygen and stress monitoring require manual activation in the app, and Bluetooth must remain enabled for syncing. The manufacturer's water guidance also advises drying the finger and ring after wet wear.

## In the box

- Acmoy Smart Ring (Included)
- Charging cable (Included)
- Portable charging case (Included)
- User manual (Included)

## A good fit for

- Buyers who want a screen-free wearable for everyday activity and sleep tracking with phone-app syncing.
- People using a compatible Android, iOS, or HarmonyOS device who want to track several wellness metrics from a ring.

## Less suited to

- Buyers who need GPS tracking from the wearable itself.
- Anyone who needs a dependable battery runtime or clearly specified water-use limits before purchase.

## Customer feedback

Customer feedback describes the ring as attractive and functional, with positive comments about value. Battery experience is mixed: some report several days of use, while others mention charging-case problems. That matters because the listing includes a case and makes multiple runtime claims, but neither the feedback nor listing guarantees a consistent charging experience.
- Positive themes: Customers describe the ring as attractive and say it works well.
- Positive themes: Some customer feedback considers it good value for money.
- Mixed feedback: Battery feedback varies, including reports of several days of use and concerns about the charging case.

## Frequently asked questions

### Which phones does the Acmoy Smart Ring AC01 support?
The listing names Android 8.0+, Apple iOS 10.0+, and HarmonyOS. It connects over Bluetooth and requires the app for syncing.
### Does the ring have GPS?
No GPS is listed. The available details do not describe independent location tracking.
### How long does its battery last?
Claims differ. The specification says 5 days, while feature text gives 3-5 days of regular use and 5-7 days in standby. Actual runtime is not established by those claims.
### What is included in the package?
The stated contents list the Acmoy smart ring, charging cable, portable charging case, and user manual.
### What should I know about water resistance?
The listing gives an IP68 rating and separately claims a 30 meters depth. It advises briefly removing or shifting the ring after wetting to let skin breathe, and drying both finger and ring before wearing again.

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## Images

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