Why did you choose our Bluetooth headset: 1. Hot sales style products, many consumers at home and abroad 2. German original design, "Sound quality 3.70 mA large-capacity battery 4. Intelligent compatibility with various smart devices 5, sweat proof, water-free 6, HIFI sound quality, bass gun, high quality, two-color sports version 7, English phone number, smart voice specification: Chip: Import chip scope of work: 10 M battery capacity: 70 mAh music playback length: About 6 hours charging time: 1-3 hours cutting song: supporting Bluetooth version: 4.1 color: yellow red, black, Blue Weight: 8G Voice Support: Telegraph Support Protocol Support: HFP HSP A2DP AVRCP Noise Reduction: Digital Signal Processor Noise Reduction Applicable Products: Bluetooth Mobile Phone, Computer, Smart TV, Laptop, Desktop Computer and Other Equipment Packaging Content: 1 x Bluetooth Headset 1 x USB cable 1 x user manual
