• Upgraded air conduction technology, air vibration transmits sound, more comfortable to wear for a long time
• The non-in-ear design can better identify ambient sounds, and outdoor sports are safer
• The fuselage only weighs 12g, which is as light as nothing
• Ergonomic fit ear design, comfortable and not easy to fall
• Bluetooth-compatible 5.0 chip, more stable signal, and stronger compatibility

Specifications:

• Bluetooth-compatible version: Bluetooth-compatible V5.0
• Supported protocols: A2DP v1.3.1.2, AVRCP v1.6.1.2, HFP v1.7.1.2, AVRCP v1.6.1.2, GAVDP v1.3.1, AVCTP v1.4.1, AVDTP v1.3.4, and SPP 1.2. 2
• Product material: ABS+Silicone
• Frequency: 2.402GHz~2.48GHz
• Output impedance: 32Ω
• Speaker unit: Φ14.2mm
• Battery capacity: 80mAh
• Sensitivity: 90dB
• Charging time: about 1.5 hours
• Talk time: about 3-4 hours
• Music time: 4-5 hours
• Charging port: USB-C
• Product weight: 12g