Key features

• •🔐【SUPERIOR PERFORMANCE】Sintron ST-004 presents a new design tailored for US/Canada electronic devices, supporting up to 16A, including appliances like washers. Enhanced with an LCD and Mobile Payment functionality for added convenience.
• •🔐【Mobile Payments】ST-004 Timer Control Power Box is the only product on the market supports mobile payment ex: Apple Pay/Google Pay/Paypal/Venmo/Cash App/Credit card (not limited). Nowadays, people always carry their mobile phones, With mobile payments, It will definitely increase the likelihood of payment and boost income for you.
• •🔐【Customizable LCD Display】You have the flexibility to personalize the on-screen text on your device. Set information like your store name or contact number, ensuring your customers can easily reach you and stay connected.
• •🔐【OTA Update】ST-004 features Over-The-Air (OTA) firmware updates, allowing you to easily access the latest firmware when necessary. Should you require any additional functionalities, don't hesitate to reach out to us for customization. Please be aware that extra fees may apply for these personalized enhancements.
• •🔐【MULTI-APPLICATION】ST-004 timer control box can be used in a lot of public places: gaming machines, massage chairs, washing machine, shoe polishers, chargers, and PCs.
• •🔐【Qualified Product】We have applied Patent for this. all cables used would meet the Regulation to Protect your Safety!