Children's cartoon watch with ruler automatically adjusts wrist

Model No.︰S280

Brand Name︰Maiwen

Country of Origin︰-

Unit Price︰-

Minimum Order︰-

Material: ABS
Product size: 61*60*47MM
Product weight: 86G
Working time: ≤3 hours
300 mAh battery, battery installed, not replaceable
USB charging 5V