- Overview - Specifications - Brand: YESIDO. - Model: TC13. - Product Type: Headlamp. - LED Chip Model: White Laser. - Focus Adjustment: Telescopic Focus. - Key Features: - - Supports hand motion sensing. - Supports emergency charging. - Flexible and adjustable headband. - 90° adjustable headband. - Package Size: 115 × 110 × 110 mm. - Weight: 324g. - Box Contents: - - 1 × Headlamp - 1 × USB-A to Type-C Charging Cable - 1 × 1800 mAh Battery - 1 × User Manual - Color: Black. - Material: Aluminum Alloy + ABS. - Headband Material: Polyester. - Supports Multiple Lighting Modes: High Beam, Low Beam, Strobe. - Adjustable beam: Focused beam for long distances or wide beam for large areas. - Range: Covers distances exceeding 300 meters. - Maximum brightness: 500 lumens. - Maximum power: 10W. - Main light intensity: - - Level 1: 500 lumens. - Level 2: 150 lumens. - Level 3: 500 lumens. - Main light runtime: - - Level 1: 6 hours. - Level 2: 25 hours. - Level 3: 7 hours. - Input: 5V - 2A. - USB port: 5V - 1A. - Charging port: Type-C. - Battery level indicator: 4 LED dots. - Battery capacity: 5400mAh (3 × 1800 mAh batteries). - Charging time: 5 hours.