GemRed Bluetooth Fitness Body Measurement Tape App

The GemRed Bluetooth Fitness Body Measurement Tape is designed for fitness enthusiasts, personal trainers, and health professionals seeking accurate, smart body tracking. Featuring 0.1 cm resolution and ±2 ‰ (2%) accuracy, it ensures precision across waist, hips, chest, thighs, and arms. A large LED display and high-precision chip provide instant readability across varied lighting conditions.

With auto-lock retractable tape and magnetic anti-shedding design, it allows one-handed use and automatically switches measurement modes between flat and curved surfaces. The device connects via Bluetooth to the EJERAY Smart App, enabling automatic syncing, trend graph tracking, and data storage for up to 8 body parts, including neck, chest, waist, hips, thighs, and calves.

Crafted with soft German-imported tape material housed in ergonomic PLA/PE casing weighing just 62 g, it offers compact portability and durability. Powered by a CR2032 battery, it combines precision and convenience in a premium fitness tool.

Key Features:

• Bluetooth sync with EJERAY Smart App for automated fitness tracking

• Precise 0.1 cm resolution and ±2 ‰ accuracy for reliable measurements

• Auto-lock retractable mechanism with magnetic stability and mode switching

• Large LED display with high‑precision chip for clear readings

• Lightweight ergonomic housing using soft German-imported tape and PLA/PE plastic