Features: G-shaped design: Ergonomic, suitable for long-term wear. Polyurethane thread: Sturdy and durable. PTT switch: Hides the microphone inside, easy to use. Remote control microphone: Allows operation from various locations. Ideal for retail, entertainment, hotels, restaurants, community security, and other commercial applications. Specification: Speaker size: approx. 15 mm / 0.6 inch Speaker impedance: 150 ohms 15% Rated input power: 1W Maximum input power: 1.5 watts Sensitivity: 105 dB/1kHz Distortion rate: < 5% Frequency response: 200 Hz - 20 kHz Microphone size: 0.0x5.0mm Microphone sensitivity: -50 3dB / 1Pa at 1kHz Wire material: Polyurethane Color: Black Cable length: approx. 45.67 inches / 116 cm Weight: approx. 1.73 oz / 49 grams Compatibility: For Motorola radios including: XPR7000 series: XPR7550, XPR7350, XPR7580, XPR7380 XPR7000e series: XPR7550e, XPR7580e, XPR7350e, XPR7380e XPR6000 series: XPR6000, XPR6100, XPR6350, XPR6380, XPR6550, XPR6580, XPR6300, XPR6500 XIR P8200, P8208, P8260, P8268, P8608, P8660, P8668 DP4800, DP4801, DP4400, DP4401, DP4600, DP4601, DP3400, DP3401, DP3600 APX1000, APX2000, APX5000, APX7000 XE, APX6000, APX8000, APX6000 XE DGP4150, DGP8050, DGP8550 MTP6550, MTP6750, SRX2200 Package List: 1 x Earpiece