Kewtech KEWSTICK DUO Unique Dual Sensitivity Non-Contact Voltage Detector

• Voltage indication between 90-600V
• Visual and audible indication
• Indicates between live and dead cables just millimetres apart
• Requires no metal contact
• Two sensitivity levels
• Enables indication between live and dead cables millimetres apart
• Pocket sized
• CAT IV rated
• Lower power consumption circuits means long battery life

The KEWSTICK DUO Non‑Contact Voltage Detector is a smart, lightweight pen‑style solution designed for rapid detection of live conductors without needing metal contact. It offers a broad sensing range of 90 V to 600 V AC, making it suitable for a wide range of domestic and commercial wiring checks. With its dual‑sensitivity capability, the detector allows you to switch between standard detection and a reduced‑sensitivity mode to distinguish between live and near‑live cables spaced just millimetres apart—a key advantage when working in tight bundles or behind live panels.

Built for practicality, the KEWSTICK DUO features two colour LEDs—green indicating correct operation and red signaling voltage presence—and dual‑tone audible alerts to ensure you never miss a live condition. Its pocket‑sized, over‑moulded design is rugged enough for site use while remaining convenient for everyday carry. Rated to CAT IV 600 V, this tester provides professional‑level protection and assurance when used as part of safe isolation or circuit verification routines.

Whether you’re an electrician on site or a technically savvy DIYer, the KEWSTICK DUO offers a fast, safe and reliable way to confirm the presence of voltage while minimising the risk posed by traditional contact probes. Its combination of visual and audible feedback, sensitivity options and compact form factor makes it a go‑to tool for anyone needing to check live circuits confidently and efficiently.