I put mine on and err is displayed all the time no matter what angle or surface i am on. i have also changed the batteries but no change. please help

I have the 10 inch digital level and also get the "err" message. I have tried everything including replacing the batteries. I didn't have a users manual included with mine so am really in the dark. Please pist if you find an answer.

does this level give you a slope percentage reading or mode? thanks

Thank you for your question. Yes, our digital level displays readings in percent slope (and also: degrees, pitch IN/FT, mm/M).

Will it beep for level?

Yes, there is a setting to get a verbal beep at level

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Digital Magnetic Level Tool - 10 Inch Torpedo Level and Protractor - Master Precision - IP54 Dustproof and Waterproof - Includes: 2 AAA Batteries and Carrying Case

Digital Magnetic Level Tool - 10 Inch Torpedo Level and Protractor - Master Precision - IP54 Dustproof and Waterproof - Includes: 2 AAA Batteries and Carrying Case

Product ID: 287648742

Details

Brand
Shefio
Colour
Yellow
Material
Aluminum
Product dimensions
5.8L x 25.4W
Style
Magnetic

📐±0.1° precision accuracy

🧲Strong magnetic base for hands-free use

🛡️IP54 dustproof & waterproof

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HK$901

Duties & taxes included

In stock

Sold byAmazon Hong KongDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

📏 Master every angle with precision and power — don’t just measure, dominate your craft!

BUILT TO BRAVE THE ELEMENTS - IP54-rated dustproof and waterproof design means your tool works reliably in any weather or job site condition.
SMART MEMORY DATA TRANSFER - Automatically stores your last 8 measurements and lets you transfer target values with a single button press for seamless workflow.
HANDS FREE MAGNETIC STABILITY - Strong magnetic base secures the level on metal surfaces, freeing your hands for multitasking and precision adjustments.
PINPOINT PRECISION EVERY TIME - Achieve ultra-accurate angle readings with ±0.1° at 0°/90°, ensuring flawless results on every project.
EFFORTLESS VISIBILITY CONTROL - Large, bright, flip-display LCD with audio indicators lets you work confidently—even in low light or with eyes closed.

The Shefio Digital Magnetic Level Tool is a 10-inch torpedo level and protractor engineered for professional-grade precision with ±0.1° accuracy. Featuring an IP54-rated dustproof and waterproof aluminum ABS body, it withstands tough job site conditions. Its bright, flip LCD display and audio indicators ensure easy reading in any light, while a strong magnetic base enables hands-free use. Additional smart features include memory storage of the last 8 angles and quick data transfer, making it an indispensable tool for contractors and DIY pros aiming for flawless results.

Specifications

ASIN	B07QTZ4MH6
Best Sellers Rank	1,304,897 in DIY & Tools ( See Top 100 in DIY & Tools ) 1,061 in Protractors
Brand	Shefio
Colour	Yellow
Customer Reviews	4.4 out of 5 stars 1,172 Reviews
Item Dimensions L x W	5.8L x 25.4W centimetres
Item Weight	0.5 Kilograms
Item weight	0.5 Kilograms
Manufacturer	Shefio
Material	Aluminum Acrylonitrile Butadiene Styrene
Operation Mode	Automatic
Product dimensions	5.8L x 25.4W centimetres
Style	Magnetic

Reviews

P**L

Accurate and easy to use.

Good accurate item, very handy being small with a quick readout.

27.06.2025

S**Y

Accurate!

It is so nice to go by a number rather than lining up a bubble that can be hard to see at times. I also like that it can be recalibrated if it gets bumped.

8.11.2024

J**E

Excelente nivel

Llego a tiempo y es un excelente nivel, muy buenos materiales de fabricación.

23.10.2021

C**N

Awesome

I seen that my husband was needing a new one and he did some browsing and found exactly what he needed. He said durability and functionality for the value was unbeatable, lightweight and easy storage is great. It function and the strength of the magnet is awesome.. Great product

7.12.2025

K**R

Works GREAT!

Great value. Works great. Easy to recommend.

25.04.2023

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

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HK$901

Duties & taxes included

In stock

Sold byAmazon Hong KongDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Hong Kong.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Imran F.

Very reliable shop with genuine products. Will definitely buy again!

2 weeks ago

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

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