The UPMX4GD1EU UltraPAK Intercom System from Eartec includes an UltraPAK Remote Beltpack, a Max 4G Double Headset, and a rechargeable battery. It is designed for people who need to communicate while working with their hands, and utilizes Digital Enhanced Cordless Technology (DECT) to provide simultaneous talk wireless communication within a quarter mile range.

Headphone
Earpiece Design: Over-Ear (Circumaural)
Earpiece Connection / Wearing Style: Wired
Number of Earpieces : Dual Earpiece
Sound Field: Mono

Microphone
Type : Electret Condenser

Wired Connectivity
Audio Connector to Source:
1 x 1/8" / 3.5 mm
1 x 2.5 mm

Cable Length : 3' / 91.4 cm

Physical
Weight: 6 oz / 170.1 g

Packaging Info
Package Weight: 0.55 lb
Box Dimensions (LxWxH) : 7.2 x 7.1 x 1.7"