Bluetooth 5.0 Graphene Headphone Foldable RGB Earphones

Brand: AIRAUX Connection: Wired,Bluetooth Feature: Built-in Bluetooth,Music Control,Lightweight,Folding,RGB,Noise-Canceling,Sport & Exercise,with microphone,AUX-IN,TF Card Interface Type: Micro USB Precise details: HI-FI,CD SOUND QUALITY- The closed-back design of bluetooth headphones provides immersive Hi-Fi sound with BLUETOOTH V5.0 chip and 40mm driver together , which make exceptional sound reproduction and wide dynamic range to provide outstanding sound quality, rich and strong bass, crisp and clear highs. MULTI-FUNCTIONS- With TF Card slot, a small TF card is enough for enjoy music any time and any where. 3.5mm audio jack, provides a simple wired connection of a variety of devices without Bluetooth. COMFORTABLE AND FOLDABLE DESIGN- Comes with extremely soft Memory-protein ear muff ensuring lasting comfort when you using this wireless headset. Folding and lightweight design makes the wireless bluetooth heasphone easy to be carried and stored.It is suitable for use on trips,vacation,or any other place,achieve enjoy music everywhere and any time. SMART HANDSFREE TALKING- Built-in Concealed High Definition Sensitive Microphone, The Headphone Itself Has A Answer Incoming Phone Calls' Button To Pick Up Phone Call, Wireless Handsfree Talking. LONG PLAYING TIME- Playing time and continue talk time up to 8 hours. WIDELY USE RANGE- Compatible for almost all the mobile phone, tablet PC, notebook, almost any devices with bluetooth function. Note: When you insert the TF card, the headset will play songs in order. Specification Brand AirAux Model AA-ER1 Color Black bluetooth Version V5.0 bluetooth ChipJIELI AC6916A bluetooth Distance 10m Charging Voltage DC5V Battery 300mAh Charging Time 2-3 hours Time Song:17h; Song + Lighting effect: 8.5h Frequency 20Hz-20kHz Impedance32 Charging DC5V-1A Rated Power 30mWSensitivity 1083dB Net Weight 201g Audio Cable Length 805cm Earmuff Size 90*25MM (diameter * thickness) (inner hole 40MM) Package 1*AA-ER1 Headphone 1*Charging Cable 1*Audio Cable 1*User Manual