Compatibility:Compatible with Motorola GP338, as well as GP328, GP339, GP340 and other models.
Connector Type:2.5 mm jack, which can be firmly connected to the radio.
Earpiece Design:D - shaped earhook design, suitable for wearing on either the left or right ear, providing a comfortable and stable wearing experience.
Microphone Type:Built - in high - sensitivity microphone, which can effectively collect sound and has certain noise - canceling function.
Cable Length:About 120 cm, which allows users to move freely within a certain range.
Material:The earhook is made of flexible plastic, and the cable is covered with durable TPU material, which is wear - resistant and anti - kinking.
Speaker Impedance:32 ohm ± 15%, which is suitable for matching with the radio to ensure sound quality.
Rated Input Power:1 W, which can provide sufficient volume.
Speaker Sensitivity:105 ± 4 dB/1 kHz, with high - sensitivity sound output.
Microphone Sensitivity:-34 ± 2dB, RL = 2.2 kΩ, VS = 3.0 V (DC), 1kHz, 0 dB = 1 V/Pa, which can accurately pick up the user's voice.