MOTOTRBO XPR 3500e XPR3500E UHF UL Approved Intrinsically Safe Wi-Fi Radio - Rugged Design, Enhanced UHF Communication, Integrated Wi-Fi, Versatile AAH02RDH9VA1AN XPR3500e radio highlights Digital and analog transmissions 128 channels Display and limited keypad UHF bands 4 watts (UHF) 19 hours of battery life and up to 26 with hi-cap battery Bluetooth 4.0 up to 33 feet Intrinsically safe (UL Rated) IP67 waterproof and dust-proof 4 programmable buttons