Shenzhen Qianyifeng Electronic Technology H3000 Bluetooth Sport Headphone Instructions
This user manual is for the Shenzhen Qianyifeng Electronic Technology H3000 Bluetooth Sport Headphone. It includes the product's parameters, pairing method, button operation, safety precautions, and FCC statement. The H3000 has a Bluetooth version of V5.0, a transmission distance of 10m, and a battery life of 10 hours. Follow the safety precautions to ensure optimal use. This equipment complies with Class B digital device limits, but it may cause harmful interference to radio or TV reception.