Zhengzhou Space-time Tunnel Information Technology Co., Ltd
Earn by delivering and picking up
Register as a courier to deliver, pick up, and handle various tasks for businesses and users. Accept orders anytime, earn per delivery, and withdraw funds instantly. Receive real-time order notifications and track income through the .
Enable Bluetooth device scanning and connection. Manage notifications, read and write characteristics. Configure scan filters and match specific service UUIDs for Bluetooth devices.
Adjust temperature in multiple settings from 40°C to 60°C. Control via smartphone with Bluetooth or Wi-Fi, or physical buttons on clothing. Set duration from 1 to 2 hours.
