Compatible with:GP328D GP338 GP328D+ GP338D+ Series:XPR 6000 XPR 6100 XPR 6350 XPR 6380 XPR 6550 XPR 6580 XPR 6500 XPR 6300 XPR 7000 Series: XPR 7550 XPR 7580 XPR 7350 XPR 7380 XPR 7000e Series: XPR 7550e XPR 7580e XPR 7350e XPR 7380e APX 6000 APX 6000XE APX 7000 APX 7000XE APX 7000L APX 8000 APX 8000XE SRX 2200 XiR P8200 XiR P8208 XiR P8260 XiR P8268 XiR P8608 XiR P8660 XiR P8668 DP3400 DP3401 DP3600 DP3601 DP4400 DP4401 DP4600 DP4601 DP4800 DP4801 DGP4150 DGP4150+ DGP6150 DGP6150+ | Replaceable coil tube and earbud. Radio adapter has integrated Push-to-Talk (PTT) button. 2-Wire Design for the ability to split mic and speaker wires. | deal for demanding covert security applications where sound clarity and earpiece durability are of paramount importance. Excellent for use in police, military, nightclubs, bars, paintball, security, restaurants, hotels, bouncer, warehouses, and noisy environments. | deal for demanding covert security applications where sound clarity and earpiece durability are of paramount importance. Excellent for use in police, military, nightclubs, bars, paintball, security, restaurants, hotels, bouncer, warehouses, and noisy environments. | Package Content:1 Earpiece, 2 Mushroom Ear tips