JTKE M28 Wireless Bluetooth Headphones TWS Stereo Control Music Gaming with Microphone

Feature: Power Speaker: 32 OHM-0.0015 mW * 2 True Copper Ring Speaker Specification: 8 mm * 2 Bluetooth Version: JL 6983/5.1 Bluetooth distance: 10-12 meters \ nProduct size: 45 mm * 18 mm * 24 mm \ nEarphone battery: 50mAh \ nProduct weight: 98g Charging box size: 85 mm * 55 mm * 30 mm Playing time: 4-5h Call time: 4-5h Headphone charging time: 1h Charging case charging time: 1h Operation: 1h-Double decoding mode-The game/music mode can be changed at will, Allowing you to have a better experience on the spot \ nPackage includes: \ n1 * Pair of Bluetooth headphones \ n1 * Charging box \ n1 * Charging cable \ n1 * User manual