Specifications: • Product Name: Bluetooth Headphones • Bluetooth Version: Bluetooth V5.0 + EDR • The latest version of A2DP 1.2 and AVRCP 1.0 profiles support • Supports Bluetooth headset and handsfree profile (HFP 1.5) • RF Frequency Range: 2.402-2.480GHZ, 2.4G ISM band • Radio Performance: Receives Sensitivity of -84dB/0.1% BER • SNR: 70dB • Rechargeable 400 mAh Li-Polymer Battery • Speaker Drive Unit: 40mm • Impedance: 32Ω • Frequency: 20Hz ~ 20KHz • Microphone: Omnidirectional HD Microphone • Distortion: ≤ 0.1% • Normal charging time: About 2-2.5 Hours • Talking Time: Up to 10 Hours • Standby time: UP to 250 hours • Compatibility: For Mobile Phone, Tablet, PC, Notebook, MP3,MP4 etc • Colors: White ornage,White pink, White blue,White green,White red, Black pink , Black blue, Black orange,Black green,Black red
1. Bluetooth 4.0 : Adopt the international top bluetooth 4.0 CSR chipset, It can create HD audio and a wide frequency response rrom 20Hz to 20kHz, lower power consumption, superior compatibility, compatible for almost all the mobile phone, tablet PC, notebook, any devices with bluetooth function 2. Support TF Card Play & FM Radio Function: With SD Card slot, a small SD card is enough for enjoy music any time and where ; Has FM Radio Function, Allowing You To Listen To Radio Anywhere, Anytime ( Note: FM Radio May Can't Work In Some Foreign Countries ) . 3. 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. 4. Superior Noise Cancelling Performance: Acoustic echo cancellation and noise reduction effectively reduce ambient noise while talking, make far-end listener cannot hear what you said become history, just like talking face to face. 5. Foldable Design & Comfortable Wearing Experience: Foldable Design, The Headphone Is Super Lightweight, Based On Ergonomic Design, Headphone Made of Green Leather, Providing You Comfortable Wearing-on Experience. 6. Operating distance: > 10mm without obstruction like building or magnetic field 7. Supporting device: cellphone with bluetooth function, for iPhone , Smartphone, PC, for iPad etc.