K25 Single Ear Wireless Bluetooth-compatible Headset ENC Noise Reduction Earphone Business Style Waterproof Headphone with Dual Mic - Gold

• Support telegram names in Chinese and English; support Chinese and English voice prompt (such as boot, shutdown, pairing)
• Support intelligent voice assistant, support song switching, volume adjustment, support connection to two mobile phones
• Using titanium composite film horn, with large and medium in-ear ear caps, strong bass, sound quality excellent dynamic
• Using silicon plus chip algorithm noise reduction processing, support dual wheat ENC call noise reduction

Specifications:

• Name: Bluetooth-compatible headset
• Charging mode: charging cable: DC5V / 1A 
• Charging time: about 2 hours
• Battery: using a high-performance, 230mAh capacity polymer
• Bluetooth-compatible version: V5.0
• Bluetooth-compatible chip: 8763BMF
• Bluetooth-compatible mode: A2DP, Headset, Handfree
• Communication distance: about 15 m of straight-line barrier (ceramic antenna)
• Continuous duration: about 35 hours (ultra-low power Bluetooth-compatible chip)
• Standby duration: about 365 days (under shutdown state)
• Telegraph number: Support cable name in Both Chinese and English
• Noise reduction: support for ENC call noise reduction
• Ear cap: In-ear small cap (strong bass)
• Mimi head: -42dB high sensitive silicon (2Pcs)
• Horn horn: 10mm, 32 Ω
• Shell material: ABS
• Appearance technology: matte UV + vacuum electroplating + radium carving