The Hytera EM31 is a genuine, lightweight and ergonomically designed earpiece with an integrated microphone and Push-To-Talk (PTT) button, specifically developed for the Hytera S1 and S1 Pro professional portable two-way radios.

Featuring a comfortable C-Type ear hook design, the EM31 provides a secure fit around the ear, making it suitable for extended periods of use. Its compact construction allows discreet monitoring of radio communications without using the radio's built-in loudspeaker.

The integrated microphone and inline PTT button enable quick and convenient communication without holding the radio. The earpiece also supports VOX (Voice Operated Transmission) when this function is enabled on the connected radio.

Weighing only 11 grams, the EM31 offers excellent portability and comfort for professionals requiring continuous communication and freedom of movement. It is particularly suitable for security personnel, hotels, retail stores, restaurants, event management, hospitality and other professional applications.

Key Features

• Genuine Hytera earpiece for S1 and S1 Pro radios.

• Ergonomic C-Type flexible ear hook design.

• Integrated microphone and Push-To-Talk (PTT) button.

• VOX support through compatible radio settings.

• Discreet audio monitoring without using the radio speaker.

• Ultra-lightweight construction, weighing only 11 g.

• 3.5 mm 4-pin audio connector.

• Comfortable design for extended professional use.

• RoHS and REACH compliant materials.

Technical Specifications

Compatibility

The Hytera EM31 is specifically designed for the following portable radios:

• Hytera S1

• Hytera S1 Pro

Note: VOX operation depends on the features and configuration of the connected two-way radio.