Never pay down a deposit in a bank account until you have met the seller, seen signed a purchase agreement.
No serious private advertisers ask for a down payment before you meet.
Receiving an email with an in-scanned ID does not mean that you have identified the sender. You do this on the spot, when you sign a purchase agreement.
X22 Smart Watch With Water Proof Feature Bluetooth Calling Call And Text Notification Fast And Easy Connection Multiple Face Dials Curved Edges AMOLED Display Three Straps Pedometer Heart Rate Monitor Sensor
