2PCS accessories: 1 x bicycle spoke wrench & 1 x Small Mini Flashlight Tool size: diameter 4 cm / + - 0.5mm Inner hole diameter: 1.7 cm / + - 0.5mm Height when placed flat: 1.3 cm / + - 0.5mm Thickness 0.5 cm / + - 0.5mm Non-thermal radiation, safe and stable, reliable. Waterproof level: waterproof Perfect suitable for household, outdoor activities, hiking, night fishing, camping Power source: 1 x AAA battery (not included) LED type: XPE Lumen: 500 Switch: Tail-cap (ON/OFF) Waterproof level: waterproof size: Dimension: 90 x 14mm (Length x diameter) name: Bicycle radio wrench colour:silver+Black Material:steel+ Aluminum Alloy Package Contents: 1 x bicycle spoke wrench 1 x Small Mini Flashlight Note: The size of the tool only applies to the general form of the reference tool. It is not directly related to the functionality of the tool. Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. 2PCS accessories: 1 x bicycle spoke wrench & 1 x Small Mini Flashlight Tool size: diameter 4 cm / + - 0.5mm Inner hole diameter: 1.7 cm / + - 0.5mm Height when placed flat: 1.3 cm / + - 0.5mm Thickness 0.5 cm / + - 0.5mm