Battery, Charger, Earphone manufacturer / supplier in China, offering Nexus U-174 5 Pin Connector Mates with Tj-102, Foldable Tactical Hearing Protection Earphone Provides Excellent Speech Quality for Falcon Radio, Foldable Snr 28dB Tactical Hearing Protection Earphone with an Excellent Electronic Amplification System for an/Prc Radio and so on.