Description of Naturehike BE400 CNK2300SD021 heated sleeping bag (right, beige)

The Naturehike BE400 sleeping bag is a versatile envelope-style sleeping bag for camping and tourism, designed for comfortable rest in cool weather. The model is equipped with a built-in terry blanket with a heating function, powered by a Power Bank (not included). A 5V 1.5A charger with 10W output power is required for correct operation.

The blanket has three heating modes with color indication: high (red) — up to 60°C with continuous operation for up to 5 hours; medium (blue) — up to 45°C for up to 7 hours; low (green) — up to 30°C for up to 11 hours. Operating time is indicated assuming a 10000 mAh power source. Heating is controlled by simply pressing the button with an indicator.

The sleeping bag can be used with or without the connected blanket: with the blanket, the comfortable use temperature is about -1°C, without the blanket — about 6°C. The blanket is easily detached before washing — the product allows machine washing using gentle detergents without bleaches and softeners.

The outer material is 210T polyester with a smooth surface that repels minor dirt; the lining is 80 g/m2 boiled cotton, soft and hypoallergenic; the filling is hollow cotton, which combines the natural properties of cotton with the stability of synthetics, providing good thermal insulation and moisture resistance.

The design includes a hood with drawstrings to protect against drafts; inside the hood, there is a possibility to fix a pillow for greater comfort. The zipper is located on the right side — this sleeping bag can be connected to a sleeping bag of a similar model with the zipper on the left side to create a double sleeping bag with a larger internal area.

Dimensions when unfolded: (190+30) x 80 cm. After use, the sleeping bag rolls up to 28 x 40 cm and is stored in the branded cover included in the set. Product weight — 2.94 kg. Model color: beige. Brand: Naturehike. Purpose: camping and tourism, hooded product for outdoor activities.

Specifications

• Type: envelope-style sleeping bag with hood;
• Color: beige;
• Zipper location: right side;
• Terry blanket with heating function (powered by Power Bank 5V 1.5A, 10W power);
• 3 heating modes: 30°C (green) / 45°C (blue) / 60°C (red);
• Up to 11 hours of continuous operation on a single charge (with 10000 mAh);
• Control: button with color indicator;
• Outer material: 210T polyester;
• Lining: boiled cotton 80 g/m2;
• Filling: hollow cotton;
• Unfolded dimensions: (190+30) x 80 cm;
• Folded dimensions: 28 x 40 cm;
• Weight: 2.94 kg;
• Included: branded storage cover;
• Brand: Naturehike;
• Purpose: camping and tourism, sleeping bags.

This sleeping bag is suitable for those who value versatility: the ability to use heating when it gets cold, machine wash the product after detaching the blanket, and combine two sleeping bags to extend the sleeping space. The Naturehike BE400 combines thoughtful ergonomics (hood with drawstrings, possibility of pillow fixation), reliable materials, and ease of transport.

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