Q19 Pro IP67 Waterproof 1.69 inch Smartwatch1. The powerful chip improves the smoothness of the finger sliding and further enhances the experience. 2.. Support magnetic charging mode, 340 Ma super battery, working time more than 5 days, standby time more than 30 days. 3. 1. 69 inch HD large screen with 240mm 280 resolution. 4. A large number of original dials are optional and support custom dials. 5. Support 24 hour automatic heart rate blood pressure blood oxygen body temperature. 6. Custom

This Portable Moissanite / Diamond Tester provides a fast

can be bent repeatedly and is durable

It also has 360-degree rotation angle

Automatic light enhancement for bad lighting conditions

Weight: about 49g

2m Light Stands: Light stand is 54cm to 2m adjustable height tripod

Output: CVBS(1

Internal heat dissipation: The internal heat sink design is beneficial to the heat dissipation of the tablet

Operating environment: -20 degree C to 75 degree C

convenient for use in shallow water

1/4 inch screw hole: Offer multiple accessory mounts

projector LCD device