Xinji STONE M1 TWS EARBUDS

46.1±1g

62.93×46.39×25.94mm

Yes

10 mm

Bluetooth V5.3

• Surging stereo surround sound
• Smart Touch control operation
• Excellent battery life
• One key for voice assistant

20HZ-20KHZ

32Ω±15%

Li-ion Battery

Charging time: 1.5 hrs
Talk time: 5 hrs
Stand time: 300 hrs
Play time: 8 hours（at 60% volume）

8 hours（at 60% volume)

Built-in Li-ion Battery (300mAh) for charging case Built-in Li-ion Battery (40mAh) for earbud