3 in 1 Multiple Whistle Ballpen Whistle with Flashlight Keychain Palawit Ballpen LED Light Pen

Feature:-LED safety light, mini keychain light whistle.-As we all know, night running plays a more important role in our daily life. The safety of running at night is also an important thing for us. Everyone should make sure the night is safe. How is your security? -LED safety lights are ideal for walking, running and cycling in low light environments. Make this accessory an ideal companion for morning and evening walks. Joggers, walkers, cyclists and anyone who needs to see at night. Running, walking, cycling and other outdoor sports are safer at night.-Suitable for sports, cycling, walking, jogging, running and cycling in low-light environments, making this accessory an ideal companion for morning and evening walks.Specification:LED light: whiteMaterial: plastic ABSGear position: 1 modeSwitch: Squeeze buttonPower: 2PCS CR1220 button battery (built-in)Voltage: 6VSize: 56 mm x 29 mm x 16 mmWeight: 10 gramsColor: blue / pinkPacking list:1 PCS keychain light