UiiSii BN22 Neckband Bluetooth Earphones

UiiSii BN22 Neckband Bluetooth Earphones.

The UiiSii BN22 Sports Wireless Bluetooth Neckband Headphones are the perfect solution! These headphones are completely wireless, so you can move around freely without having to worry about getting tangled up. Plus, they come with a built-in mic and noise-canceling technology, so you can take calls or listen to music without any distractions. With up to 6 hours of music/play/talking time, you can wear these headphones all day long without having to worry about running out of battery. And if you do need a quick charge, just plug them into your computer or USB wall charger for 1.5-2 hours and you’re good to go.

Specification: 

· Brand: Uiisii

· Model: BN22

· Speaker: 6mm Dynamic Drivers, 20Hz-20kHz, 16Ω ± 15%

· Sensitivity: 100±3db

· Earbuds Battery Life: About 12 Hours

· Charge Time: About 2.5 Hours

· Standby Time: About 480 Hours

· Battery Capacity: Li-Polymer Battery 3.7V/160mAh

· Version: Bluetooth5.0

· Transmission Range: About 10M

· Support Protocols: HSP/HFP/A2DP/AVRCP

· Necked Line: 305mm±5cm

· Cable Length: 230mm±5mm

· Waterproof Rating: IPX5.

· Active Noise-Cancellation: Yes

· Type: In-Ear Headset

· Usage: Mp3/cellphone /music

· Playing time: 6~10h

· Impedance: 32 Ohm

· Sensitivity: 102 +3db

· Frequency response: 20-20000Hz.

Features: 

· Use the premium tooling technology

· Double Injection Mould to make the mic

· Volume control waterproof and antistatic

· Neckband Design Comfortable For Workout

· Most lightweight, you can wear a long without any burden

· Music playing time up to 15 hrs.