Features: Wireless operation by remote controller Integrated infrared detector and mainframe Preset 3 groups of telephone numbers Built-in 85db alarming sound Monitor the voices of alarming scene....
Established in 2001, ASM Electronics Audio Co., ltd has specilized in manufacturing All car speaksers, Boom Box, Ceiling Speaker, DJ Amplifieds, Extensive Speaker, Garden Speaker, Hi Fi Woofer, sub....