Headset 5.0TWS Earphone Noise Cancelling W/Mic Stereo Sports

Headset 5.0TWS Earphone Noise Cancelling W/Mic Stereo Sports. Product Name i3K Singing Earphone Headphone type Lapel clip Wireless digital transmission protocol HFP/HSP/A2DP/AVRCP Wireless connection V 5.0 Charging port Micro-USB Input parameters 5V-220mA Charging time 2h Battery capacity 300mAh Product Size 70*22*15mm Product. Net. Weight: 24g Warranty 1 Year Product performance description Thank you for using this product-i3k Wireless digital transmission song headphones(hereinafter referred to as i3k), i3k(fall in love with K) this product is the world’ s first headset that can sing K and live broadcast anytime, anywhere. Features: Perfect Sound. Colour: white/black. Material: PVC.