Wireless Sports Bluetooth Headphones Ear-Hook Earbuds IPX7 Waterproof Earphones Stereo with Mic Bass Noise Cancelling Bluetooth V4.1 for iPhone Android Smartphones

Chips CSR BC8635 CVC6.0 Bluetooth 4.1,Support A2DP1.2, AVRCP1.0, HFP1.6 Around 7 Hours music playing time Standby time around 60 Hours Battery capacity Polymer lithium ion battery 85mAh 2 Hours charging time Charging power supply: MICRO USB DC 5V 500 mA (USB Power) Product weight: 18.5 g Texture of material Body: ABS+PC, Ear hang: TPU, USB cover: silicone Wire rod Material: TPE, length 80cm Horn: 32? Multipoint connection Support Incoming call number Support Waterproof IPX7 Power display Support TTS language: English Package Includes Bluetooth Headphones Extra four ear tips Micro USB Charging Cable User Manual Cord Management Clip