1. Бүтээгдэхүүн дууссанview
The THERMOS Ultimate Flask (900ml) is designed for maximum temperature retention, keeping beverages hot or cold for up to 24 hours. Constructed with durable stainless steel, it features protective silicone rings for enhanced longevity. The flask remains cool to the touch with hot liquids and is sweat-proof with cold liquids. Its two-part stopper ensures a smooth flow of liquid, and the product is BPA-free.

Image 1: Key features of the THERMOS Ultimate Flask, including its two-part stopper for smooth pouring, 900ml capacity, durable stainless steel construction, double-wall insulation to prevent condensation and burns, and compatibility with cup holders.
- Vacuum Insulation Technology: Ensures maximum temperature retention for up to 24 hours, for both hot and cold beverages.
- Удаан эдэлгээтэй барилга: Features a stainless steel interior and exterior with protective silicone rings.
- Тав тухтай байдал, аюулгүй байдал: Remains cool to the touch with hot liquids and is sweat-proof with cold liquids.
- Efficient Stopper: Equipped with a two-part stopper designed for smooth liquid flow.
- BPA-гүй: Manufactured without Bisphenol A.

Image 2: The THERMOS Ultimate Flask being carried in a backpack, illustrating its suitability for outdoor use. Icons indicate its ability to keep contents hot for 24 hours and cold for 24 hours.
2. Тохиргоо ба анхны хэрэглээ
- Савлах: Колбыг савлагаанаас нь болгоомжтой гаргаж ав. Ямар нэгэн эвдрэл гарсан эсэхийг шалгана уу.
- Анхны цэвэрлэгээ: Before first use, wash all parts (flask body, stopper, and lid/cup) with warm soapy water. Rinse thoroughly and allow to air dry.
- Pre-conditioning (Optional, Recommended):
- Учир нь халуун ундаа, fill the flask with hot water (not boiling) for 5-10 minutes, then empty.
- Учир нь хүйтэн ундаа, fill the flask with cold water or ice for 5-10 minutes, then empty.
- Бөглөх: Fill the flask with your desired beverage, leaving a small space at the top to allow for the stopper.
- Securing the Stopper: Insert the two-part stopper and twist clockwise until securely tightened to prevent leaks.
- Attaching the Lid/Cup: Screw the outer lid/cup onto the flask body until firm.

Зураг 3: Урд view of the THERMOS Ultimate Flask, showing the main body, the two-part stopper, and the outer lid which doubles as a cup.
3. Ашиглалтын заавар
3.1 Pouring Beverages
- Remove Outer Lid: Unscrew the outer lid (which can be used as a cup) from the flask.
- Activate Stopper: Slightly twist the two-part stopper counter-clockwise. You will feel it loosen and see a small gap appear, allowing liquid to flow. Do not remove the stopper completely for pouring.
- Цутгах: Tilt the flask to pour the beverage into the lid/cup or another container.
- Close Stopper: After pouring, twist the stopper clockwise until it is fully tightened to seal the flask and maintain temperature.
- Replace Outer Lid: Screw the outer lid back onto the flask.
3.2 Аюулгүй байдлын урьдчилан сэргийлэх арга хэмжээ
- Колбыг хэт дүүргэж болохгүй.
- Ensure the stopper and lid are securely fastened to prevent leaks, especially when transporting.
- Exercise caution when handling hot liquids. The contents will remain hot for an extended period.
- Keep out of reach of children when containing hot liquids.
- Do not use in microwave ovens, on stovetops, or in any type of oven.
- Do not use for carbonated beverages, as pressure buildup can cause the stopper to eject forcefully.

Зураг 4: Буцах view of the THERMOS Ultimate Flask, highlighting the ergonomic design and protective silicone elements on the base and body.
4. Засвар үйлчилгээ, арчилгаа
- Цэвэрлэгээ: Hand wash only. Do not place the flask or its components in a dishwasher. Use warm water and mild dish soap. For thorough cleaning, the stopper can be disassembled.
- Хатаах: Үнэр, хөгц үүсэхээс сэргийлж, дахин угсарч, хадгалахаасаа өмнө бүх эд анги бүрэн хуурай байгаа эсэхийг шалгаарай.
- Хадгалах: Store the flask with the stopper slightly loosened to allow air circulation, which helps prevent odors.
- Зүлгүүрээс зайлсхийх: Do not use abrasive cleaners or scrubbers, as they can damage the finish.
5. Алдаа засах
- Issue: Beverage not staying hot/cold for the stated duration.
- Шийдэл: Ensure the flask was pre-conditioned with hot or cold water before filling. Verify that the stopper and lid are securely tightened. Extreme ambient temperatures can also affect retention.
- Issue: Leakage from the flask.
- Шийдэл: Check that the two-part stopper is fully tightened. Inspect the silicone seals on the stopper for any damage or misalignment. Ensure no debris is caught in the threads of the stopper or lid.
- Issue: Unpleasant odor inside the flask.
- Шийдэл: Thoroughly clean the flask with warm soapy water and a small amount of baking soda. Rinse well. Store with the stopper slightly open to allow air circulation.
6. Техникийн үзүүлэлтүүд

Зураг 5: Хажуу тал view of the THERMOS Ultimate Flask, showcasing its overall form factor and branding.
| Онцлог | Дэлгэрэнгүй |
|---|---|
| Брэнд | ТЕРМОС |
| Загварын нэр | FFX900 |
| Загварын дугаар | 104110 |
| Хүчин чадал | 900 миллилитр |
| Өнгө | Саарал |
| Материал | Silicone, Stainless Steel |
| Бүтээгдэхүүний хэмжээс | 3.15"W x 11.81"H |
| Зүйлийн жин | 390 грамм (13.8 унц) |
| Онцлог шинж чанар | Бат бөх, Хөнгөн |
| Зөвлөмж болгож буй хэрэглээ | Water (suitable for various beverages) |
| Cap төрөл | Screw Cap (Two-part stopper for pouring) |
| Бүтээгдэхүүнийг арчлах заавар | Зөвхөн гараар угаана |
| BPA үнэгүй | Тиймээ |
7. Баталгаат хугацаа ба дэмжлэг
The THERMOS Ultimate Flask comes with a 5 жилийн баталгаатай, covering manufacturing defects under normal use. For warranty claims, product support, or further inquiries, please refer to the official THERMOS webсайт эсвэл харилцагчийн үйлчилгээний хэлтэстэй холбогдоно уу.
You can visit the official THERMOS store for more information: THERMOS Store





