HidrateSpark
HidrateSpark Steel 21oz
Elevate your wellness with the HidrateSpark Steel 21oz Straw Lid bottle, your smart hydration partner. Its integrated LED sensor glows to remind you to drink, while seamlessly tracking your intake via Bluetooth to a free smartphone app. Crafted from BPA-free, vacuum-insulated stainless steel, this bottle keeps drinks cold for up to 24 hours and prevents condensation. It includes a rechargeable battery and cable, allowing you to personalize glow colors and light patterns through the app. Designed for daily use, it's ideal for staying hydrated throughout your day.
$113.39
Owner Satisfaction
4.0
/ 5
Category Rank
55
/ 100
#55 in Fitness Trackers
Price vs Category Average
+14%
Above average
Material
Stainless Steel
/ Stainless Steel
Who it's for
- Precise Hydration Tracking
- Excellent Temperature Retention
- Motivational Glow Reminders
Who should skip it
- High Initial Cost
- Required Charging and Sensor Care
- Limited Capacity and Weight
Key Specs
Material
Stainless Steel
Lid Type
Straw Lid
BPA Free
Yes
Compatible Capacity
21 oz
Insulation
Vacuum-insulated, double-wall
Closure Type
Straw Hole
Color Options
Black (BK), Silver (SL)
Dishwasher Safe
No
Features
- Smart LED glow reminders to drink
- Tracks water intake via Bluetooth app
- Keeps drinks cold for 24 hours
- BPA-free stainless steel construction
- Double-wall insulation prevents condensation
- Personalize glow colors and patterns
- Includes rechargeable battery and cable
- Designed for wellness programs
What customers say
Customers highly value the HidrateSpark Steel for its effectiveness as a hydration motivator. The glowing reminder system and seamless app integration successfully transform water intake into an engaging, trackable habit. The stainless steel construction keeps drinks cold, and the sleek design is well-received. However, the premium price point is a significant concern, especially when paired with recurring technical issues. Frequent complaints center on connectivity problems, where the sensor puck fails to sync accurately, frustrating users who rely on precise tracking. While the bottle is durable, some report fragility around the charging port. Despite these reliability hiccups, many find the unique motivational features justify the investment for meeting daily water goals.
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$113