World's Smallest Earbud with 6 Hour Battery
Kingbull S570 is designed with size and performance in mind. The lightweight and minimal shape of the S570 earbud creates a perfect fit, so light and discreet you will hardly notice you're wearing it. Not only does the S570 offer a comfortable fit, the earphone also sounds decent and offers 5-6 hours of battery life to get you through a day. *Audio playtime varies according to volume output level (dB) and audio content- a greater output yields a shorter battery life. , tested multiple units with iPhone 6s) Work: Stream music privately and leave 1 ear open to keep aware of your surroundings.
Home: Tune in on your favorite podcast while doing chores around the house.
Play: Fall asleep watching Netflix without disturbing your partner. (The S570 earpiece will not flash any light once it's on)
Hear streaming without holding your phone or getting tangled in wires.
*To enter pairing mode, Press and Hold Multifunction button until the Blue-LED flashing not stop, should also hear a Voice Prompt "ready to pair" OR ELSE the earbud is ONLY powered on, NOT in Pairing Mode
Keeping it Simple
1 button control to power on/off, pair Bluetooth, play/pause audio, answer/end calls.
Bluetooth Version: iSSC V4.1
Bluetooth Profile: A2DP, AVRCP, HFP, HSP
Range: 33 Feet (10m)
Working Time: 5-6 hours for music (40-50% volume)
Standby Time:130 hour
Charging Time: 1-2 hour
Charging Input: USB 5V
Dimension (L*W*H): 0.79x 0.57x 0.69 Inch
Weight: 0.13 oz
1x S570 Bluetooth Earbud (Only 1 Earbud and only 2 bud)
1x USB Charging Cable
1x Carrying Case
1x User Manual
Kingbull Miniature Bluetooth Headset Wireless Earpiece Earbud Earphone-V4.1 Car In-ear Headphone with Mic Hand-Free Calls 6-Hours Battery LifeBlack - B01M5HLW0Z