3.5 V Lithium Ion Rechargeable Handle

Welch Allyn introduces a revolutionary Lithium Ion technology, now featured in their 3.5 V Lithium Ion Rechargeable Handle. This new power handle offers twice the operating time and a weight of only 4.4 ounces for improved ergonomics. A handy indicator light helps you monitor battery levels, while easy-to-use charging modules make recharging a breeze. Durable CYCOLOY® construction ensures longevity and quality performance.   Features Half the weight of traditional 3.5 V handles Fits all Welch Allyn 3.5 V instrument heads Quick-turn USB Charging Module plugs into any USB port and is easy to remove on and off with a 90-degree turn 120 minutes of on-time (compared to 60 minutes for standard NiCad handles) Low-battery indicator Features lithium ion battery technology that has no "memory" effect Made of sturdy CYCOLOY engineering resin