USB charging cable
Small ear caps
Large ear caps
KOOLULU WIRELESS SPORTS EARBUDS WITH BLUETOOTH
Go for a run or exercise at the gym while listening to music, podcasts, or the radio with these wireless earbuds, which feature a flexible neck strap and Bluetooth capability for increased portability.
Functional with universal wireless devices
Connects with two devices at once
Supports hands-free calls
EASE AND CONVENIENCE
Simple switch between calls and music
Audio alerts and auto phone-number reports
Noise reduction and echo cancellation
Magnetized earbuds for easy storage
Flexible neck strap for portability
Ergonomic design for a comfortable and stable fit
Bluetooth version: CSR4.0
Charging time: 1 hour
Stand-by time: 200 hours
Talk time: 6 hours
Music play time: 4 hours
Frequency range: 2.402G–2.480G
Frequency response: 20–20,000hz
Ambient temperature: -20/+60℃
Transmission distance: 10m/32ft
Charging voltage: DC 5V 300mAh
Battery: 3.7V 55mAh li-ion battery
Output power: 10mw
Cable length: 23.62 inches
Net Weight: 0.5oz
This product is expected to ship by October 16th. $0.00 for the first item and $0.00 for each additional.
We understand that sometimes purchases just don't work out. If you are not 100% satisfied with your item please contact our customer service team at firstname.lastname@example.org within 14 days of receiving your item. Please note we do not accept returns for swimsuits, undergarments, or personalized items.
This item is sold by Koolulu and they are solely responsible to customers for the fulfillment, delivery, care, and quality of the advertised goods and services. U.S. shipments only. This product is new.