Compatible with: Motorola GP300, GP350, GP88, GP1280, GP320, GP328, GP328 Plus, GP338, GP338 Plus, GP340, GP344, GP360, GP380, GP388, GP620, GP640, GP660, GP68, GP680, HT50 HT600, HT750, HT1250, HT1250-LS, HT1250-LS Plus, HT1550, HT1550-XLSMT1000, MTX850, MTX850-LS, MTX8250, MTX8250-LS, MTX950, MTX9250, P10, P100, P110, P1225, P1225-LS, P200, P210, PR400, PRO 2150, PRO 5150, PRO 5350, PRO 5450, PRO 5550, PRO 5750, PRO 7150, PRO 7350, PRO 7450, PRO 7550, PRO 7750, PRO 9150 ,SP50, SP50 Plus, EX500, EX600, EX600-XLS, GL2000.