Key Features:

• 8-in-1 Functionality: Measures linear distances, circular arcs, arbitrary curves, irregular surfaces, cylindrical diameters, and allows cumulative subtraction, sound prompts, and unit switching for enhanced versatility.
• Wide Application: Accurately measures flat, curved, and irregular surfaces, as well as soft objects, making it ideal for various tasks across daily life and professional use.
• Rechargeable & Long-Lasting: Powered by a 200mAh built-in battery with USB Type-C charging, it offers up to 200 days of standby time and can measure up to 3,000 meters on a full charge. A quick 5-minute charge provides 2 hours of operation.
• Compact & Lightweight Design: Weighing just 35g, it features a durable aluminum alloy and silicone construction, making it easy to carry and use anywhere.
• User-Friendly Display: Equipped with a 1.8-inch VA LCD screen for clear readings and convenient operation.

Specifications:

• Brand: Duka (Xiaomi EcoChain Cooperation, no Xiaomi logo)
• Material: Aluminum Alloy + Silicone
• Battery: 200mAh rechargeable battery
• Charging Port: USB Type-C (cable included)
• Measurement Range: Up to 99 meters
• Product Dimensions: 5.30 x 5.30 x 1.50 cm
• Weight: 0.035 kg

Package Includes:

• 1 x Duka Small Q Digital Measuring Tool
• 1 x USB Type-C Charging Cable
• 1 x User Manual