YYK-750 TWS Wireless Bluetooth Earphones Digital Display HiFi Sound ENC Noise Canceling Sports Earphones

• ENC call noise reduction technology enables the other party to hear clearly in a noisy environment
• Rich sound with high fidelity quality, optimize detail handling in audio， tri-band balanced processor highly restored sound quality
• Take out the earphones and connect automatically anytime and anywhere
• Built-in capacitive sensing intelligent element, fingertip tapping headset to complete the operation
• Bluetooth 5.2 effectively solves the compatibility problem, more comprehensive compatibility

Specifications:

• Bluetooth version: V5.2
• Chip: JL 6973
• Support protocols: A2DP1.3/HFP1.6/HSP1.2/AVRCP1.6/D11.3
• Use/play time: 5 hours
• Standby time: 75 hours
• Charging time: 1 hour
• Transmission distance: 10m
• Net weight: 33g
• Battery: Headphone: 30mAh, Charging case: 350mAh