Flashing Led Cute Cat Ears Headphones. SPECIFICATIONS Style: Over-ear Vocalism Principle: Orthodynamic Control Button: No Active Noise-Cancellation: Yes Communication: Wireless+Wired Volume Control: Yes Sensitivity: 100dB Wireless Type: Bluetooth Is Wireless: Yes Max Output: 40mW Line Length: 0m Support APP: No Function: for Video Game Function: Common Headphone Function: HiFi Headphone Number Of Drivers: 2 Plug Type: Line Type Impedance Range: Up to 32 Connectors: USB Model Number: 028 Earcups Type: Sealed Headphone Pads Material: Synthetic Leather Bluetooth Version: 5.0 Codecs: AAC Codecs: Sbc Codecs: LDAC Support Memory Card: Yes Driver Diameter: 40mm Resistance: 32 Waterproof: No Frequency Response Range: 20 - 20000Hz Total Harmonic Distortion: 1% With Microphone: Yes Charging Method: CABLE Magnet Type: Ferrite Wear Way: Head-mounted over the Ear Connect Way: Bluetooth 5.0 Deep Bass: Support Birthdays: Yes Festivals: Yes Housewarming: Yes Advertising Promotions: Yes Business Gifts: Yes Opening Ceremonies: Yes Noise Cancelling: Support Stereo: Yes Hifi: Support Over the Ear: Yes . We are an international seller, your order will be shipped from abroad so please allow the necessary time of minimum 14 working days for delivery right now depending on where you ship to, due to ongoing delays in postal deliveries globally.