True Wireless Bluetooth.

Redtube true wireless Bluetooth 5 0 waterproof earphones. Coseey Beautiful True Wireless Waterproof Bluetooth 5.0 Earphones comes in Metallic Red

Key Features:

• Chipset: AB1526P 
• Version: Bluetooth V5.0 
• Up to 3 hours of playtime
• Bluetooth Range: 66ft / 20m 
• Bluetooth Earbuds Battery Capacity: 65mAh 
• Portable Charging Case Output Voltage: D.C. 5V 1A 
• Portable Charging Case Input Voltage: DC 5V 0.5A 
• Portable Charging Case Battery Capacity: 800mAh 
• Bluetooth 5.0 with crystal clear sound quality
• Charging Tube can recharge earbuds six times for every single charge.
• 800mah  Battery Charging Tube. You can use it as a battery power bank to charge your phone

Usage Time

• Music time:   Up to 3 Hours 
• Talking time:  Up to 3 Hours 
• Standby Time: Up to 100 Hours 
• Charging Time for Bluetooth Earphones: 0.5-1 Hours 
• Charging Time for Charger Case: 1-1.5 Hours 
• Bluetooth Headset G.W. (Single): 11g 
• Weight(Earbuds+Charging Case): 79g 
• Speaker Unit: ɸ6mm x 2 Hi-Fi Stereo 
• Bluetooth Version: V5.0 (HFP1.7, HSP1.2, H.D. Voice, Voice Prompts, A2DP1.3, AVRCP1.6, IOS BATTERY STATE MONITOR, Voice reporting, Multipoint)