M30 Bluetooth Earphones Wireless Earbuds LED Display Touch Control Headset earphone 蓝牙耳机 in-ear 9D Bass HIFI

Earphones

• M30 wireless earbud sport outdoor
• Version : V5.2
• Frequency Range :100-10khz
• Effective distance : 10-15m
• Case battery capacity : 50mah
• Earbud battery capactiy : 300mah
• Musisc time : 4 hours
• Talk time : 4 hours
• Standby time : 150 hours
• Charging time : 1-2 hours
• Shudown current : 3-5 UA
• Charging time : 1-2hrs
• Ideal for gift too.
• can be used as a power bank 
• powerful bass 9D
• Led display
• battery durable
• sound no delays when playing game
• lightweight

Charging Box : 

• Input : 5V 1A
• Output : 5V 1A

What is the box :

• 1 x charging box (not including others)
• 2 earphones
• 1 x user manual
• 4 x ear pads
• 1 x data cable