Noise Cancelling V4.1 EDR Wireless Bluetooth Earphone TWS Headset In Ear

Mobile Phone Noise Cancelling TWS Earphone Waterproof Sport Wireless Earphones Travel

Bluetooth headset Weight:8.8g

Earphone Weight:91.5g

Charging case and earphone Weight:117.5g

Bluetooth version: V5.0(HFP1.7,HSP1.2,SPP1.2,A2DP1.3,AVRCP1.6,GAVDP1.3.AVDTP1.3,

AVCTP1.4,GATT1.0.)

Call time: around 4 hours

Music time: around 4 hours

Speaker :13MM

Battery: Lithium Polymer 35mAh; Lithium Polymer 1200mAh

LED Indicator:YES/blue

Touch KEY:YES/MFB touch KEY

USB: Micro USB

Charging connector: YES/ pogopin

Wireless charging:NO

Charging box output voltage:DC 5V/1.0A

Charging box input voltage:DC 5V/1.0A

China Government award HONY to be"National High-Tech Enterprises
8000 square meters production factory size
5 assembling lines
13 injection molding machines
12 printing machines
cutting machines
4 big warehouse
200 workers
20QC
one day production capability is 70000pcs 3D glasses
we are in shenzhen, China