
Dual-Spring Pogo Pin Antenna Charging Connector – Customizable for Bluetooth Earphones & Smart Wristbands. Dual-Spring Design: Ensures stable signal transmission and reliable charging under vibration or misalignment. Multi-Function Capability: Supports both power charging and RF signal transmission in a single compact unit. Customizable Specifications: Dimensions, contact force, plating thickness, pin height, stroke length, and mounting type can be tailored. High Durability: Rated for over 10,000 mating cycles with long life span performance. Compact SMT Integration: Space-saving design ideal for ultra-small wearable devices like earphones and wristbands. RoHS Compliant: Manufactured with safe and environmentally friendly materials meeting RoHS and REACH standards.