Product spec:

> Material: ABS

> Battery: replaceable CR3032 button cell

> Battery Capacity: 230mAh

> Standby Time: 10 months

> Battery Weight: 3.1g

> Sensor: Acceleration sensor

> Speaker: built-in speaker

> Voice: 70-90dB

> Product Dimension: 38.5*35*8.5mm

> Product Weight: 7.8g

> Product color: white, black (color can be customized upon request)

> System Requirements and Compatibility:

① Apple ID

② iOS 14.5 or later iPhone and iPod touch models

③ iPad models with iPad OS 14.5 or newer installed