**Product Specifications:**
**Brand:** HUAWEI Smart Selection
**Warranty:** 1 year warranty, free replacement within 1 year for product issues, contact official customer service for non-human caused quality problems within 1 year
**Service Hotline:** 400-989-6588, Online hours: 8:00~18:00
**Color Options:** White/Black
**Spout:** U-shaped spout fits lips comfortably
**Inner Liner:** 316L stainless steel
**Charging:** Type-C interface compatible with Huawei chargers, magnetic charging interface
**Certifications:** HarmonyOS Connect, HUAWEI HiLink
**Popup Method:** Long press on the screen to trigger popup, popup triggered by opening the lid
**Temperature Display:** Screen automatically lights up when cup is lifted, temperature displayed after screen lights up
**Insulation Performance:** ≥63°C after 6 hours, ≤6°C after 6 hours
**Battery Capacity:** 250mAh
**Unique Features:** OLED multifunctional screen, water intake statistics, various water reminders, personalized signature, multiple insulation technologies, safe materials, CTi body measurement, SGS certified
**Dimensions:** 80×66×221mm
**Capacity:** 420mL
**Material:** 316L austenitic stainless steel inner liner, 304 stainless steel shell
**Sealing Material:** Silicone rubber
**Weight:** Approximately 304g
**Open Method:** Pop-up lid
**Waterproof Rating:** IPX7
**Battery Type:** 250mAh lithium battery
**Battery Life:** Approximately 14 days
*About HUAWEI Smart Selection Haers Smart Water Bottle Upgrade Version:*
The Haers Smart Water Bottle features a variety of innovative functions including an OLED multifunctional screen, water intake statistics, personalized reminders, and a unique design for a comfortable drinking experience. It is equipped with multiple insulation technologies for long-lasting temperature control and is made from safe materials. The bottle is easy to clean and features a pop-up lid design with a secure lock mechanism for convenient drinking on the go.
