Half In-Ear Neckband Earphones Large Capacity Sports Bluetooth Earphones Wireless Headset Running

Label:Yes Chip Model: Bluetooth V5.3 Communication distance: 10 meters in the open area directly opposite the communication distance Packing:1pc Bluetooth Earphones Battery capacity: 200MAH Frequency range: 2.4GHZ spectrum Product color: black Type:Wireless Bluetooth Earphones Talk time: Maximum talk time 13 hours 60% volume Standby time: about 180 days Product features: sports neck magnetic metal bluetooth headset Frequency range: 20HZ-20KHZ Material:PC+ABS Size:5.8cm(2.28in) Playback time: Maximum playback time 9 hours at 60% volume

Note: Please note that photos do not show actual size, see description for size details. Please allow 1-2 cm(0.39-0.79 in) difference due to manual measurement, thank you. Due to differences between different monitors, pictures may not reflect the actual color of the item.