22 VISIT BAOFENGTECH.COM AND MIKLOR.COM FOR DOWNLOADS AND HELPBF-F8HPAccessory jackThe accessory jack on the BaoFeng BF-F8HP is a Kenwood compatible two (2)-pin design.Figure 2.4. Typical 2 pin Kenwood headset configuration.• To attach accessories such as headsets, speaker-mics or programming cables, align the connectors andpush in fully.• The fit isn't always perfect on cheap or clone cables and connectors and may require a bit of force towiggle them in completely.• Make sure the radio is off before attaching any accessories.