1. Product description: Multifunctional outdoor waist bag, suitable for men, can be used as a shoulder bag or chest bag. Ideal for cycling, mountain climbing, etc. Comes with a free single-tube high-definition, high-power, low-light night-vision zoom telescope 10 - 30*21, portable and mini for outdoor use. 2. Features: - Lightweight, powerful, and convenient: Compact structure, powerful functionality, 10 x 25, low cost, small enough to fit into a pocket, backpack, or wallet. Easier to fit into a pocket than binoculars. Perfect for travel - concerts, outdoor activities, bird - watching, hunting, hiking, camping, boating, shooting, mountain climbing, backpacking. - Flexible and bend - resistant: Our hard rubber has a non - slip textured and comfortable handle, which is very easy to hold. The lens tube also has a molded grip and is almost non - retractable. It is easy to focus. Sturdy and durable, suitable for outdoor entertainment and adventures. - High - resolution viewing: Don't be deceived by counterfeits. If it's not written on the side, it's not a sighting scope. We use optical glass with fully multi - layer coating. The all - glass lenses ensure excellent light transmittance and clarity, resulting in the best bright, clear, and vivid images. 3. Included accessories: Special features + accessories - Comes with a portable bag with a belt loop, a cleaning cloth, and a wrist strap. 4. Product specifications: - Magnification: 10 - 30X stepless speed change - Objective lens diameter: 21MM - Eyepiece diameter: 12MM - Field of view: 1.6 /30X - 3.3 /10X - Objective lens: XP 5 circular lens - Prism: BAK - 4 - Coating: Multi - layer broadband - Pupil distance: 14 - 12mm - Dimensions: 13 x 3.5 x 3.5 cm - Weight: 78 grams - Package includes: 1 x monocular telescope