From Brookstone, this telescope features: (1) storage case (1) Smartphone adapter (1) Tripod 8X magnification for up-close viewing Lightweight, durable rubberized design High-durability Smartphone holder and sturdy tripod, which can be adjusted to two different angles, its professional design and easy install ensure clearer, brighter, and shakeless images Thanks to its magnification and 6.5" wide field of view, this monocular provides a more comfortable and larger view, with clearer details, adding up to an incomparable watching experience It's perfect for hiking, camping, bird watching, wildlife, sports, concerts, travel, and scenery viewing Requires (3) LR44 (1.5-volt) button-cell batteries (included) Imported.