Blcak Color

1000mA polymer lithium battery

Charging time: 3 to 3.5 hours

Standby time: 300H

Talk time: up to 25 hours

Music time: up to about 38.5 hours (BT mode, up to 20 hours (in BT + light mode)

7 keys

Bluetooth pairing

Waterproof IPX4 Level, Noise Reduction Microphone, Up to 8 Hrs working time, CVC Intelligent noise reduction, HD Sound, Intelligent use for two together

• 5.1 sound channel with surround sound
• Behind-the-neck wireless sports Bluetooth earphones
• Large battery capacity, low power consumption, long battery life
• Support IOS system power display
• Intelligent noise reduction version CVC6.0

Baseus B15 Auriculares Bluetooth Earphone 4.1 Headphone With Microphone Stereo Earbuds For iPhone Xiaomi Android Phone

Baseus S30 Wireless Bluetooth Neckband Earphone Silver & Red

Rich Sound

Stay Charged

Touch Controls

Instant Connection

Soundcore By Anker Life Q35 Multi-mode Active Noise Cancelling Headphones 40 Hours Of Play Time, Bluetooth 5.0 Headphones

• Vibration Reminder
• IPX5 Waterproof Level
• Double noise reduction, clear call
• Comfortable to Wear
• Built-in 100mAh large battery, up to 9 hours music time when fully charged

Built-in large capacity battery for up to 12 hours working time and 7 days standby time.

• Wireless Bluetooth Streaming
• IPX5 Sweatproof
• Magnetic Earbuds with Hands free calling
• 6 hours of wireless playback under optimum audio settings
• Light Weight Headphones

Standby Time: Approx. 100hrs

Music Time: Approx. 4Hrs

Battery Capacity: 43mAh (earbud), 380mAh 9Case)