Before beginning any installation, you must ensure the environment is free of live voltage. This contactless voltage tester detects alternating electric fields and locates cable breaks or blown fuses. It provides clear feedback through an optical signal that changes color (blue, orange, or red) and an acoustic signal depending on the field strength.

The device fits snugly into any pocket with a push-on clip and features an integrated flashlight to illuminate dark measurement points. It is suitable for all socket variants worldwide and is designed for CAT IV 1,000 V AC.

• Wide detection range – covers 12 to 1,000 V AC for versatile use
• Visual and audio signals – clear indication of voltage strength
• Integrated flashlight – illuminates the work area in dark environments
• Auto power-off – saves battery life after four minutes of non-use

Delivery (UK mainland only)

 

Next Day: £5, or FREE over £40

- Order by 9pm Mon-Thu: next working day

- Order Fri to 5pm Sun: Monday

- Order after 5pm Sun: Tuesday

 

Pre-12pm: £10

- Same cut-offs as Next Day above

 

Saturday & Sunday: £10, or £5 over £40, or FREE over £75

- Saturday: order by 6pm Fri

- Sunday: order by 4pm Sat

 

Heavy items (over 30kg)

- Mon-Fri only. Order by 6pm and allow up to two working days

- Order after 6pm Thu: arrives after the weekend

 

Supplier items

- Sent directly by the supplier, so timings vary. Lead times appear on the product page in working days (Mon-Fri)

 

More about delivery 

Next Business Day Collection (eligible items)

- Order by 9pm Mon-Thu: collect next day

- Order after 9pm Thu to 5pm Sun: collect Monday

- Heavy items (over 30kg): allow up to two working days

 

Opening hours

- Weekdays vary by branch: open 6:30am-7am, close 6pm-8pm

- Saturday: 7am-6pm

- Sunday: 9am-4pm

 

Check your local store's hours and that it's open before visiting. Please wait for our text or email before collecting.

 

Holding your order
We'll hold it for 14 days, then automatically refund your original payment method.