HILEO Hi70 Air Conduction Headphone Bluetooth-compatible Running Sports Headset Stereo Sound Waterproof Earphone - Black

• With Bluetooth-compatible 5.0 technology, fast pairing and stable performance, you can enjoy wireless music listening and HD phone calling voice
• No need to jam the earphones into the ear, so as to better protect the hearing. Unlike in-ear headphones, it allows you to keep in touch and understand the surrounding environment to ensure safety
• Lightweight design for comfortable wearing, help to experience unparalleled comfort
• Waterproof design, no fear of sweat, great for running, hiking, cycling, car driving, business occasion, etc, enjoy superb sound quality instantly
• Long standby time, continuous talk time of up to 10 hours
• The headset can be connected to two phones at the same time
• Soft silicone material is flexible and easy to fold
• Support intelligent voice prompt in English and Chinese (default is English)
• Universal support for all Bluetooth-enabled smartphones

Specification:

• Model number: Hi70
• Bluetooth-compatible version: V5.0
• Bluetooth-compatible protocol: A2DP, AVRCP, HFP, HSP
• Bluetooth-compatible wireless distance: 10m
• Transmission frequency: 10Hz-20kHz
• Continuous call time: about 10 hours
• Music time: about 10 hours
• Standby time: about 140 hours
• Charging time: about 2 hours
• Battery capacity: 140mAh
• Charging port: Type-C