• T68 Pro Bluetooth TWS Wireless Earbuds Headphone Touch Control LCD Display Noise Reduction
• Model : T68 Pro
• Bluetooth specification:V5.3
• Bluetooth Profile:A2DP,AVRCP,HFP, HSP 
• Charging voltage:5V-1A
• Speaker specification:13mm*2
• Microphone sensitivity：-42Db
• Frequency response:20Hz~20kHz
• lmpedance:32Ω
• Battery capacity of the headset: 3.7V 40mAh
• Battery capacity of the storage box:3.7V 500mAh
• Transmission distance: 10M
• Play time:About 3-6 hour
• Waterprof :IPX5
• Charging time of headset:1.5 hour
• Charging time of the Charging box:About 2 hour
• charging interface：type-c
• Products include
• 2 * T68 Pro Bluetooth TWS Wireless Earbuds Headphone
• 1 * User Manual
• 1 * Charging box
• 1 * Charging cable