Headphones, 4.2 Stereo in-Ear Earphone with Built-in Mic, Headset with Noise Cancelling

May 18, 2019 - Comment

Specification: ● Version:V4.2+EDR ● Model:i7S TWS ● Playing time:3- 4hours ● Standby time:100hours ● Charging Time:1-2 hours ● Speaker impedance:32n ● Transmission Distance:12M ● Microphones sensitivity: 42Db ● Working temperature: -10-55*C ● Frequency:2.40GHZ ● Input:DC5V ● Battery Capacity: 55MAH/600MAH Package Included: 2x i7S TWS Earphone 1x Charging Cable 1x Charging Box 1x Manual

Buy Now! $16.98Amazon.com Price
(as of November 17, 2019 4:55 am GMT+0000 - Details)

Specification:

● Version:V4.2+EDR

● Model:i7S TWS

● Playing time:3- 4hours

● Standby time:100hours

● Charging Time:1-2 hours

● Speaker impedance:32n

● Transmission Distance:12M

● Microphones sensitivity: 42Db

● Working temperature: -10-55*C

● Frequency:2.40GHZ

● Input:DC5V

● Battery Capacity: 55MAH/600MAH

Package Included:

2x i7S TWS Earphone

1x Charging Cable

1x Charging Box

1x Manual