Bluetooth 5.2 chip, faster and more stable transmission | Full frequency Φ40mm white porcelain horn, pure sound quality. Shocking stereo sound effect, excellent reproduction of clear and delicate human voice | Comfortable high-protein earmuffs, close to the skin, breathable, not stuffy, comfortable to wear all day | Retractable head bow, suitable for different head shapes | Portable and foldable, easy to store, more convenient to carry, does not take up space | 250MAH low-power battery, long-lasting battery life, no need for insufficient power supply, and the use time can last up to 20 hours. | Support all devices with bluetooth function, and support active 3.5 input | Model: A32 | Bluetooth Chip: JL-AC7003F4 | Bluetooth Version: V5.2 | Sensitivity: 103dB±3dB | Drive Unit: 40mm | Working Frequency: 2402-2480MHZ | Frequence Response: 20HZ-20KHZ | Impedance: 32Ώ | SKU: CE132EA40KMC7NAFAMZ | Weight (kg): 0.3 | Shop Type: Jumia Mall | Help Center | Contact Us | Track Your Order | Shipping and delivery | Pick-up Stations | Return Policy | How to Order? | Dispute Resolution Policy | Corporate and Bulk Purchase | Advertise with Jumia | Report a Product | Jumia Payment Information Guidelines | Black Friday | About us | Returns and Refunds Policy | Jumia Careers | Jumia Express | Terms and Conditions | Store Credit Terms and Conditions | Privacy Notice | Cookies Notice | Flash Sales | Sell on Jumia | Vendor Hub | Become a Sales Consultant | Jumia City Partner Program | Algeria | Ivory Coast | Egypt | Ghana | Morocco | Nigeria | Senegal | Uganda | Adidas | AILYONS | Apple | Asus | Bruhm | Canon | Cantu | DELL | Dove | Dr. Rashel | Epson | Garnier | Hisense | HP | Infinix | Itel | Jameson | L'Oréal Paris | Lenovo | Logitech | Maybelline | Mika | NIVEA | Nunix | Oppo | Ramtons | Roch | Samsung | Sandisk | Skyworth | Sony | TCL | Tecno | Transcend | Tusker | USN | Vision Plus | Vitron | VON | XIAOMI