ukiism Charger for Polar M430 M400, 3.3ft USB Charging Cable Compatible with Polar M430 M400 Smart Watch

【Special Compatibility】： Specially designed for Polar M430 M400 GPS advanced running watch., 【Muti-way Recharger Source】：You can connect with the power adapter, car adapter, power bank, laptop and so on, those charging method can provide high efficiency and high stability charging experience for you., 【Stable Connection】: Equipped with 4-pin gold-plated copper contacts, stable connection, secure charging without power outage., 【Safe Charging】: This Charging Cable has Voltage Regulator and PTC Inside to protect your Device being damaged by overcurrent when connected to power source. Made of over-voltage and over-current protection, they will protect your watch from being damaged when charging., 【Sturdy and Durable】: Durable High-quality ABS + PVC Material, thick core wire, resistant to bending and long service life.