E7S Wireless Bluetooth Earphones Stereo Headphones Sports Noise Canceling E7S TWS Earphone Sport Music Earphones for Phone

TWS E7S Air Fone Bluetooth Earphones Wireless Earphones for Xiaomi Noise Canceling Headphones with Microphone Wireless Bluetooth Headphone

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a description:

1. Model: E7S

2. Bluetooth profile: HSP, HFP, HPP, A2DP, AVRCP, CVC

3. Bluetooth version: V5.0 EDR

4. Radio carrier frequency: 2402MHz-2480MHz

5. Frequency response range: 20Hz-20KHz

6. Wireless range: more than or equal to 10 meters

7. Power voltage: 3.3 ~ 4.2V

8. Charging voltage: 5V

9. Charging current: 50 mA

10. Standby: 0.5mA

11.BT call working current: 18mA

12.BT music current: 20mA

13. Standby time: 240 hours

14. Talk time: more than or equal to 3H

15.BT music playing time: more than or equal to 2-3H

16. Charging time: 1H

17. Earphone battery capacity: 40mAh (polymer lithium battery)

18. Charging case battery capacity: 300mAh (polymer lithium battery)

19. Dual microphone: Yes

20. Speaker: 8mm, 16 ohm (copper ring)

Color: white, pink, yellow, blue, green, black

Material: ABS

Size: 7*7*3cm

Package Contents:

2 * headphones

1 * Shipping warehouse

1 * data cable

1 * Instructions

to set:

1. Upgrade the power, using Bluetooth 5.2 low energy chip, with the charging box that can be used for more than 200 hours, all day music without worry

2. With the new Bluetooth 5.2 chip, there is no feeling of delay, watching movies and games more smoothly, and the signal is more stable

3. Good sound quality, the use of graphene diaphragm, sound transmission is clearer, eight-core sound unit, clear treble, stable midrange, bass drowning, high degree of restoration

4. LED digital display power, at a glance, say goodbye to the embarrassment of no power

5. Multi-use box, both charging box, is also a cell phone holder, supports mobile phones placed horizontally and vertically, convenient for display.

6. Intelligent touch control, gently slide, control the whole mode, one finger easily completes cutting songs, phone calls, adjusting the volume, calling the voice assistant and other operations

7. Upgrade the magnetic induction storage compartment, easy to open the door, and take out connected to the phone, to solve the embarrassment of the traditional open compartment problem

8. Two headsets are the main headset, you can switch the headset connected to the phone at will, convenient and fast

9. Ergonomic design, comfortable and painless long wearing

10. IPX waterproof, sports without fear of sweating

11. Fully compatible, supports multiple platforms, widely compatible with Android, IOS and WINDOW

12. High value, crystalline metal texture, compact and elegant

Package Included:

2 * Headphones

1 * Charging compartment

1 * data cable

1 * Instruction manual