By rotating the SP part, it can be worn on either the left or right earUse together with a PTT switch box or VOX unit - Requires OPC-1392 (see accessories)SpecificationsCable Length 80 cm±2.5 cmPlug type Φ2.5 mm Stereo MiniWaterproof N/ANote Simplex mode operation only when using with a full duplex capability transceiver.
