Products A larger battery.
WP-1 Active A larger 265 mAh battery, with a distinct woven strap and housing.
Retail price 39.99 US dollars US$ 39.99
Not sold directly on this website.
265 mAh battery Screen-free design Sleep & activity tracking Up to 50 days of normal use Illustrative data. Not live readings or medical results.
Activity Daily activity, sleep duration and a workout summary, presented together.
Synthetic training-day demo activity overview Synthetic display values. Original App layout; not measured athlete results or device-validation evidence. {"source_layout": "activity-overview", "display_data": {"source": "synthetic training-day illustration, not athlete measurements", "steps": 12480, "goal": 15000, "distance_km": 9.36, "estimated_active_kcal": 620, "sleep_minutes": 468, "workout_minutes": 60, "workout_active_kcal": 480, "workout_average_hr": 142, "workout_time": "18:00\u201319:00", "distance_basis": "Illustrative 0.75 m per step; not a device conversion formula", "calorie_basis": "Workout 480 kcal included in daily 620 kcal; illustrative estimates, no algorithm claim"}} kcal km activity level Synthetic display values. Original App layout; not measured athlete results or device-validation evidence. {"source_layout": "activity-level", "display_data": {"source": "synthetic training-day illustration, not athlete measurements", "steps": 12480, "goal": 15000, "distance_km": 9.36, "estimated_active_kcal": 620, "sleep_minutes": 468, "workout_minutes": 60, "workout_active_kcal": 480, "workout_average_hr": 142, "workout_time": "18:00\u201319:00", "distance_basis": "Illustrative 0.75 m per step; not a device conversion formula", "calorie_basis": "Workout 480 kcal included in daily 620 kcal; illustrative estimates, no algorithm claim"}} Training day demo 12,480 steps Goal: 15,000 steps sports record Synthetic display values. Original App layout; not measured athlete results or device-validation evidence. {"source_layout": "sports-record", "display_data": {"source": "synthetic training-day illustration, not athlete measurements", "steps": 12480, "goal": 15000, "distance_km": 9.36, "estimated_active_kcal": 620, "sleep_minutes": 468, "workout_minutes": 60, "workout_active_kcal": 480, "workout_average_hr": 142, "workout_time": "18:00\u201319:00", "distance_basis": "Illustrative 0.75 m per step; not a device conversion formula", "calorie_basis": "Workout 480 kcal included in daily 620 kcal; illustrative estimates, no algorithm claim"}} mins kcal bpm Demo data · Workout 18:00–19:00. Estimated workout calories are included in the daily total.
Heart Rate See how heart rate changes across a training day.
Simulated demonstration data Heart Rate Trend Source: 02_heart_rate_trend.png; exact source card crop 36,441,1248,1183. Vector reconstruction. Values are source values and are replaceable using data-field attributes; source data is not a clinical claim. Fixed label glyphs traced from source; editable values use embedded Liberation Sans, regular and bold. 18:00–18:59 180 105 30 Interval average Daily average (24 h) Heart Rate Minmax Source: 02_heart_rate_trend.png; exact source card crop 36,1846,1248,324. Vector reconstruction. Values are source values and are replaceable using data-field attributes; source data is not a clinical claim. Fixed label glyphs traced from source; editable values use embedded Liberation Sans, regular and bold. Illustrative heart-rate bands
≥140 bpm 3.1%
110–139 bpm 1.0%
80–109 bpm 9.4%
60–79 bpm 71.9%
<60 bpm 14.6% Numeric bands only. Not a resting, training or clinical classification.
HRV Compare interval readings with the daily average.
Simulated demonstration data {"source_frame": "14", "source_crop": [36, 441, 1284, 1624], "source_pixel_geometry": true, "static_typography": "Vector outlines traced from source screenshot", "dynamic_typography": "Editable SVG text: original font unavailable; fallback approximates shape. textLength preserves original numeric width; update for longer values.", "apnea_legend": null, "plot_bounds_global": [90, 718, 1146, 1312], "plot_bounds_local": [54, 277, 1110, 871], "axis_values_top_to_bottom": [120, 80, 40, 0], "source_axis_nonuniform": false} 20:00–20:14 {"source_frame": "14", "source_crop": [36, 1660, 1284, 1984], "source_pixel_geometry": true, "static_typography": "Vector outlines traced from source screenshot", "dynamic_typography": "Editable SVG text: original font unavailable; fallback approximates shape. textLength preserves original numeric width; update for longer values.", "apnea_legend": null} Simulated HRV values in milliseconds, independent of the heart-rate example.
Blood Oxygen Blood oxygen readings across the day.
Simulated demonstration data {"source_frame": "07", "source_crop": [36, 441, 1284, 1753], "source_pixel_geometry": true, "static_typography": "Vector outlines traced from source screenshot", "dynamic_typography": "Editable SVG text: original font unavailable; fallback approximates shape. textLength preserves original numeric width; update for longer values.", "apnea_legend": "Preserved source legend. Source-unverified; no medical inference.", "plot_bounds_global": [90, 744, 1146, 1338], "plot_bounds_local": [54, 303, 1110, 897], "axis_values_top_to_bottom": [100, 94, 70], "source_axis_nonuniform": true} 20:00–20:14 {"source_frame": "07", "source_crop": [36, 1975, 1284, 2299], "source_pixel_geometry": true, "static_typography": "Vector outlines traced from source screenshot", "dynamic_typography": "Editable SVG text: original font unavailable; fallback approximates shape. textLength preserves original numeric width; update for longer values.", "apnea_legend": "Preserved source legend. Source-unverified; no medical inference."} Illustrative SpO₂ readings. Not a medical assessment.
Stress Explore how an example stress score changes through the day.
Simulated demonstration data {"source_frame": "29", "source_crop": [36, 409, 1284, 1724], "source_pixel_geometry": true, "static_typography": "Vector outlines traced from source screenshot", "dynamic_typography": "Editable SVG text: original font unavailable; fallback approximates shape. textLength preserves original numeric width; update for longer values.", "apnea_legend": null, "plot_bounds_global": [90, 715, 1146, 1309], "plot_bounds_local": [54, 306, 1110, 900], "axis_values_top_to_bottom": [100, 80, 60, 40, 20, 0], "source_axis_nonuniform": false} 20:00–20:29 1–29 {"source_frame": "29", "source_crop": [36, 1946, 1284, 2269], "source_pixel_geometry": true, "static_typography": "Vector outlines traced from source screenshot", "dynamic_typography": "Editable SVG text: original font unavailable; fallback approximates shape. textLength preserves original numeric width; update for longer values.", "apnea_legend": null} Illustrative score distribution
1–29 62.5%
30–59 31.3%
60–79 6.2%
80–99 0.0% Numeric bands only. Not a resting, training or clinical classification.
Temperature Hourly readings, daily average and range.
Demo data Temperature Trend Source: 12_temperature.png; exact source card crop 36,409,1248,1036. Vector reconstruction. Values are source values and are replaceable using data-field attributes; source data is not a clinical claim. Fixed label glyphs traced from source; editable values use embedded Liberation Sans, regular and bold. Temperature Minmax Source: 12_temperature.png; exact source card crop 36,1847,1248,339. Vector reconstruction. Values are source values and are replaceable using data-field attributes; source data is not a clinical claim. Fixed label glyphs traced from source; editable values use embedded Liberation Sans, regular and bold. Illustrative readings · 00:00–23:00, hourly. Not a medical assessment.
Extra details
Battery capacity 265 mAh
Device dimensions 40 × 29.5 × 11.5 mm
Construction Zinc-alloy frame · ABS + PC case
Water resistance IP68 · 5 ATM
ECG No
Battery life — normal use Up to 50 days
Battery life — continuous monitoring Up to 15 days
Charging Magnetic charging
Bluetooth 5.4
Compliance CE · FCC · RoHS Battery life varies with settings, usage and operating conditions.
Specifications & guidance Heart rate, HRV, sleep, nap, SpO₂, temperature and activity tracking are supported. Notifications use vibration. Follow the model care instructions; avoid hot showers and saunas. Readings are for general wellness information, not diagnosis or treatment decisions.
Compare Models Side by side
Find your fit. Model WP-1 WP-1 Active AIRPULSE Best suited to Everyday tracking + ECG Longer battery life Lightweight, sport-focused wear ECG Available No Available Normal use Up to 15 days Up to 50 days Up to 15 days Continuous monitoring Up to 7 days Up to 15 days Up to 7 days Wearing details Woven strap · slim housing Bound-edge weave · distinct housing Splash-resistant weave · anti-slip band Price (USD) Retail price 54.99 US dollars US$ 54.99 Retail price 39.99 US dollars US$ 39.99 Retail price 59.99 US dollars US$ 59.99
WP-1 Retail price 54.99 US dollars US$ 54.99 Everyday tracking + ECG
ECG Available
Normal use Up to 15 days
Continuous monitoring Up to 7 days
Wearing details Woven strap · slim housing View WP-1
WP-1 Active Retail price 39.99 US dollars US$ 39.99 Longer battery life
ECG No
Normal use Up to 50 days
Continuous monitoring Up to 15 days
Wearing details Bound-edge weave · distinct housing View WP-1 Active
AIRPULSE Retail price 59.99 US dollars US$ 59.99 Lightweight, sport-focused wear
ECG Available
Normal use Up to 15 days
Continuous monitoring Up to 7 days
Wearing details Splash-resistant weave · anti-slip band View AIRPULSE Battery life varies with settings, usage and operating conditions. AIRPULSE’s 10 g body weight excludes the strap.
For general wellness information only. This is not a medical device; readings are not a diagnosis or a substitute for professional medical advice.
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