Introducing our latest adjustable anti-theft chest bag, designed to provide practicality, comfort, and style. Suitable for both men and women, the adjustable shoulder strap ensures a comfortable fit and alleviates shoulder fatigue. This bag features a USB charging interface, allowing you to easily connect your portable power banks to charge your smartphone on the go. The built-in anti-theft function provides added security, with a password lock system to protect your belongings. The bag's reasonable space design maximizes pocket space and keeps all your accessories organized. Crafted from durable Oxford cloth, it is scratch-resistant and wear-resistant. Designed for ultimate comfort, it can be used as a chest pack, shoulder bag, messenger bag, or travel bag. The satchel strap is adjustable to fit both regular and plus-size individuals. Features Adjustable shoulder strap for a comfortable fit USB charging interface for convenient charging on the go Anti-theft function with password lock for privacy protection Reasonable space design for organized storage Made of durable and scratch-resistant Oxford cloth Versatile design for use as a chest pack, shoulder bag, messenger bag, or travel bag Suitable for both regular and plus-size individuals Specifications- Material: Waterproof Oxford Cloth + PU Shoulder Strap(Adjustable): 120cm Size: 32cm x 16cm x 6cm Weight: 450g Colour: Black Package Contents- 1 x Crossbody Bag How to reset a new password 1) Unlock with the old password. 2) Keep pressing the unlock button. 3) Select a new combination number. 4) Release the unlock button. 5) A new password has been created.