Bluetooth digital weigh scale

🔷 BLUETOOTH DIGITAL SCALE CONTROLLER Professional app for wireless control of BC04-B digital scales via Bluetooth. Perfect for home and commercial use. ⚖️ KEY FEATURES - Wireless connection - Connect to your scale via Bluetooth with one tap - Real-time weight display - Automatic data refresh every 500 ms - Unit switching - Kilograms (kg), pounds (lb), ounces (oz) - TARE/ZERO function - Reset scale to zero for net weight measurement - HOLD function - Lock current weight value on display - Measurement history - Save and review previous weighings with timestamps 🔧 CALIBRATION Unique calibration wizard guides you through the entire process step by step. No complicated button combinations - control everything conveniently from your phone. Supported calibration weights: 30, 50, 75, 100, 200, 300, 500 kg 📱 CLEAN INTERFACE - Large display showing current weight - Color-coded status indicators (stable/unstable reading) - Status icons: STABLE, ZERO, TARE, HOLD - Low battery warning for scale - Dark display mode for better readability ✅ ADDITIONAL FEATURES - Screen stays on during use - Works with paired Bluetooth devices - Remote scale power off - Minimal battery consumption 📋 COMPATIBILITY This app is designed for digital scales with BC04-B Bluetooth module using standard SPP protocol. ⚠️ REQUIREMENTS - Android 10 (API 29) or higher - Bluetooth - Paired BC04-B Bluetooth scale Questions or suggestions? Contact us!