Techline
Greenlee - Next Generation V-WATCH Personal Voltage Detector | VWS-20
Greenlee - Next Generation V-WATCH Personal Voltage Detector | VWS-20
Share
Couldn't load pickup availability
The Greenlee VWS-20 Next Generation V-WATCH® Personal Voltage Detector is a critical safety device designed to alert electrical workers to the presence of energized AC voltage before contact is made. Worn on the body, the V-WATCH provides continuous, hands-free voltage detection so your crew stays protected throughout the workday without interrupting workflow.
- Personal Voltage Detection – Worn on the body to provide continuous, real-time AC voltage presence alerts
- Hands-Free Operation – No need to stop and test — the V-WATCH alerts automatically when energized conductors are nearby
- Audible & Visual Alerts – Multi-mode alarm system ensures warnings are noticed in noisy, busy field environments
- Next Generation Design – Improved sensitivity and reliability over previous V-WATCH models
- Lightweight & Wearable – Designed for all-day comfort on the job without interfering with work tasks
- Greenlee Engineering – Trusted by utility and electrical professionals for precision safety instrumentation
The V-WATCH VWS-20 is an essential layer of protection for linemen, electricians, and utility workers operating near energized equipment. Don't rely on memory — let the V-WATCH watch out for you.
SKU: VWS-20 | Detection Type: AC Voltage Presence | Brand: Greenlee

Since 1987, Techline Tools has provided a complete line of professional quality lineman tools and safety equipment to keep your crews productive and protected.
San Antonio Location
4314 Dividend Dr.
San Antonio, TX 78219
(800) 747-3747
- Choosing a selection results in a full page refresh.
- Opens in a new window.