Sell 【Ready Stock】B39 Wireless Headset Bluetooth 5.0 Colorful LED Bass Stereo Wireless Headphones Ove-Ear Headphone gaming best price

feature: HiFi powerful bass stereo sound: 40mm diaphragm speaker driver, deep bass stereo, enjoy wireless high-quality music Comfortable over-ear fit: The soft protein leather ear cushions and retractable headband lighten your ears. No discomfort to wear for a long time. Comfortable and foldable: Ergonomic technical design, soft earmuffs simulate the texture of human skin to ensure long-lasting comfort Wireless and lightweight: Ear cushion headphones, allowing you to listen to TV and audio for a long time without disturbing others Built-in microphone: Supports hands-free calling and voice report caller number. Use the latest enhancement technology to make your voice clearer in noisy environments Always power off, wireless and wired: 1. Wireless mode: Built-in 400mAh battery, one charge can provide up to 10 hours of music time or talk time; 2. Wired mode: You can also use the included audio cable as a wired headset so that the headset will not be powered off. Bluetooth 5.0: The Bluetooth 5.0 CSR chipset has lower power consumption and strong compatibility. Compatible with all mobile phones, tablets, laptops, any device with Bluetooth function or a 3.5mm audio jack Multifunction: There are a variety of listening and enjoyment options for headphones. Built-in TF card slot, you can use TF/Micro SD card to load MP3 music and listen to music directly on the earphone. Colorful LED lights: The seven-color changing cool breathing light, shining anytime and anywhere. Specification: ✨Name: B39 ✨Usage: wireless headset, voice headset ✨Bluetooth version: V5.0 ✨ Support Bluetooth mode: A2DP 1.2, AVRCP 1.0, HSP, HSF 1.5 ✨ RF performance: receiving sensitivity: -84dBm; transmitting power up to 4dBm ✨ Signal-to-noise ratio (SNR): 70Db; ✨ Total harmonic distortion (THD) 0.1% ✨ Power indicator: red and blue lights flash alternately ✨Headphone charging: rechargeable 400MAH lithium battery ✨ Charging port: Mini 5-pin USB charging port ✨ Normal charging time: 2.5 hours ✨Talk time: up to 10 hours ✨ Standby time: up to 20 days ✨ Working temperature: -20℃-55℃ ✨ Other functions: support status indicator, charging indicator display Package Included: 1 headset 1 x manual 1 x charging cable 1 x audio cable #headphone #wireless headphone #headphone wireless #bluetooth headphone #wireless Headphone #head phone #bluetooth earphone #headset #headphones #Bluetooth headset #Bluetooth headset