Choice Green Ultrasonic Digital Height Measuring Ruler for Children Portable High Accuracy Electronic Heigh

✅ High-Precision Dual Ultrasonic Measuring System

Adopts advanced dual ultrasonic sensor technology, which brings ultra-stable and accurate height detection. It supports a full measuring range from 30cm up to 200cm, fully covering the height measurement of infants, growing kids, teenagers and all adults in the family. No manual ruler error anymore, gives you reliable precise height data every time.

✅ Super Simple One-Click Operation

Extremely user-friendly design with full one-key control. Just press the button once to power on the device, and press again to start height measurement immediately. No complicated setting, no professional operation required. When measurement is finished, built-in buzzer will make clear prompt sound to remind you, even kids and the elderly can use it freely and easily.

✅ Safe Eco-Friendly Material & Radiation-Free

The whole device is made of premium eco-friendly ABS and stainless steel material. It is completely radiation-free, non-toxic and harmless, 100% safe for long-term daily use for children and whole family. The bottom is equipped with soft grid non-slip pad, which effectively prevents the device from sliding and shifting during measurement, ensures stable placement and more accurate measuring results.

✅ Clear LED Digital Display Screen

Equipped with bright LED digital display panel, all measured height numbers are clearly presented on the screen at a glance. You can read the value instantly without any ambiguity, easy for daily record and growth data tracking.

✅ Convenient Type-C Rechargeable & Long Battery Life

Adopts universal Type-C charging interface, supports convenient repeated charging. Built-in high-quality battery achieves super durable long-lasting endurance, you don’t need to frequently replace dry batteries, energy-saving and economical for long-term household use.

✅ Compact Portable Body & Multiple Color Options

The height meter is lightweight with only about 100g net weight, compact body size for easy storage and carrying. It does not occupy extra home space, can be stored anywhere at home, and also suitable for kindergartens, clinics and daily travel use. We provide 4 fashionable solid colors for choice: Lavender Purple, Girl Pink, Milk White, Mint Green, to match different home styles.

Product Name: Ultrasonic Height Measuring Device

Main Material: ABS + Stainless Steel

Power Supply: Type-C USB Rechargeable

Rated Power: 8W

Rated Voltage: 3.7V

Measuring Range: 30cm - 200cm

Product Weight: Approx. 100g

Product Size: 23cm in total length, 5.6cm maximum width

1 x Ultrasonic Digital Height Measuring Device

1 x Type-C Charging Cable

1 x Detailed User Manual