2020 New Tws Wireless Bluetooth Wireless Headsets Headphones Earbuds Earphone Tws

• Style: In-ear
• Usage: Mobile Phone, Call Center, MP3 & MP4
• Bluetooth Version: 5.0
• Soundtrack: Dual Track
• Function: Bluetooth
• Color: White/Black
• Model NO.: L31
• Distance version: Bluetooth Range:10m
• Plan Version: Bluetoth 5.0 Bilateral Call
• Bluetooth Range: 10m Without Obstacles
• Earphone Battery Capacity: 35mAh*2
• Charging Bin Battery: 300mAh
• Music Playing Time: About 3.5h
• Talking Time: About 3h
• Charging Time: About 2h
• Standby Time: 70h
• Material: ABS
• Bluetooth Protocol: A2dp1. 2 / Avrcp1.0 / Hsp1.0 / Hfp1.5
• Loudspeaker Specification: 10mm 32 Ohm
• Frequency Response Range: 20Hz-20kHz
• Microphone Sensitivity: 93 dB
• Package: Earphone *2, Charging Bin *1, Charging Cable *1,
• Transport Package: Gift Box
• Specification: 10*10*3.5cm
• Trademark: Hotallo
• Origin: Shenzhen Guangdong
• HS Code: 8518301000
• Production Capacity: 10000PCS/Day

Product Description

True bluetooth 5.0 dual calling TWS Earbuds with charging box

1. Plan version: Blue flood 5.0 bilateral call
2. Effective operating distance: 10m 3.Earphone battery capacity: 35mAH Battery capacity of charging bin: 300mAH
4. Music playing time and talk time :3.5 hours
5. Headset standby time :70 hours
6. Earphone charging time :2 hours 
box charging time: 3 hours
7. Bluetooth protocol: A2DP1. 2 / AVRCP1.0 / HSP1.0 / HFP1.5 
8.Loudspeaker specification: 10mm 32 ohm 9.Microphone sensitivity: 93 dB 
10. Frequency response range: 20HZ-20khz